CL Item
Afghanistan (Afghanistan)
C16267 (NCI Thesaurus)
C0001732 (UMLS 2011AA)
CL Item
Aland Islands (Aland Islands)
CL Item
Albania (Albania)
CL Item
Algeria (Algeria)
CL Item
American Samoa (American Samoa)
CL Item
Andorra (Andorra)
CL Item
Anguilla (Anguilla)
CL Item
Antarctica (Antarctica)
CL Item
Antigua And Barbuda (Antigua and Barbuda)
CL Item
Argentina (Argentina)
C16305 (NCI Thesaurus)
C0003761 (UMLS 2011AA)
CL Item
Armenia (Armenia)
CL Item
Australia (Australia)
C16311 (NCI Thesaurus)
C0004340 (UMLS 2011AA)
CL Item
Austria (Austria)
C16312 (NCI Thesaurus)
C0004348 (UMLS 2011AA)
CL Item
Azerbaijan (Azerbaijan)
CL Item
Bahamas (Bahamas)
CL Item
Bahrain (Bahrain)
CL Item
Bangladesh (Bangladesh)
CL Item
Barbados (Barbados)
CL Item
Belarus (Belarus)
CL Item
Belgium (Belgium)
C16329 (NCI Thesaurus)
C0004950 (UMLS 2011AA)
CL Item
Benin Republic (Benin Republic)
CL Item
Bermuda (Bermuda)
CL Item
Bolivia (Bolivia)
CL Item
Bosnia-herzegovina (Bosnia and Herzegovinia)
C16361 (NCI Thesaurus)
C0006036 (UMLS 2011AA)
CL Item
Botswana (Botswana)
CL Item
Bouvet Island (Bouvet Island)
CL Item
Brazil (Brazil)
C16364 (NCI Thesaurus)
C0006137 (UMLS 2011AA)
CL Item
British Indian Ocean Territory (British Indian Ocean Territory)
CL Item
Brunei Darussalam (Brunei Darussalam)
CL Item
Bulgaria (Bulgaria)
CL Item
Burkina Faso (Burkina Faso)
CL Item
Burundi (Burundi)
CL Item
Cambodia (Cambodia)
CL Item
Cameroon (Cameroon)
CL Item
Canada (Canada)
C16380 (NCI Thesaurus)
C0006823 (UMLS 2011AA)
CL Item
Cape Verde (Cape Verde)
CL Item
Cayman Islands (Cayman Islands)
CL Item
Central African Republic (Central African Republic)
CL Item
Chile (Chile)
C16427 (NCI Thesaurus)
C0008107 (UMLS 2011AA)
CL Item
China (China)
C16428 (NCI Thesaurus)
C0008115 (UMLS 2011AA)
CL Item
Christmas Island (Christmas Island)
CL Item
Cocos (keeling) Islands (Cocos (Keeling) Islands)
CL Item
Colombia (Colombia)
CL Item
Comoros (Comoros)
CL Item
Congo, The Democratic Republic Of The (Congo, the Democratic Republic of the)
CL Item
Cook Islands (Cook Islands)
CL Item
Costa Rica (Costa Rica)
C16470 (NCI Thesaurus)
C0010182 (UMLS 2011AA)
CL Item
Cote D'ivoire (Cote d'Ivoire)
CL Item
Croatia (Croatia)
C16474 (NCI Thesaurus)
C0010343 (UMLS 2011AA)
CL Item
Cuba (Cuba)
C16477 (NCI Thesaurus)
C0010435 (UMLS 2011AA)
CL Item
Cyprus (Cyprus)
C16480 (NCI Thesaurus)
C0010622 (UMLS 2011AA)
CL Item
Czech Republic (Czech Republic)
C17668 (NCI Thesaurus)
C0206578 (UMLS 2011AA)
CL Item
Denmark (Denmark)
C16496 (NCI Thesaurus)
C0011318 (UMLS 2011AA)
CL Item
Djibouti (Djibouti)
CL Item
Dominica (Dominica)
CL Item
Dominican Republic (Dominican Republic)
CL Item
Ecuador (Ecuador)
CL Item
Egypt (Egypt)
C16530 (NCI Thesaurus)
C0013715 (UMLS 2011AA)
CL Item
El Salvador (El Salvador)
CL Item
Equatorial Guinea (Equatorial Guinea)
CL Item
Eritrea (Eritrea)
C16558 (NCI Thesaurus)
C0014716 (UMLS 2011AA)
CL Item
Estonia (Estonia)
C16562 (NCI Thesaurus)
C0014908 (UMLS 2011AA)
CL Item
Ethiopia (Ethiopia)
C16563 (NCI Thesaurus)
C0015024 (UMLS 2011AA)
CL Item
Falkland Islands (Falkland Islands)
C17954 (NCI Thesaurus)
C0349396 (UMLS 2011AA)
CL Item
Faroe Islands (Faroe Islands)
C16573 (NCI Thesaurus)
C0015541 (UMLS 2011AA)
CL Item
Fiji (Fiji)
C16582 (NCI Thesaurus)
C0016080 (UMLS 2011AA)
CL Item
Finland (Finland)
C16584 (NCI Thesaurus)
C0016132 (UMLS 2011AA)
CL Item
France (France)
C16592 (NCI Thesaurus)
C0016674 (UMLS 2011AA)
CL Item
French Guiana (French Guiana)
C16593 (NCI Thesaurus)
C0016703 (UMLS 2011AA)
CL Item
French Polynesia (French Polynesia)
C16594 (NCI Thesaurus)
C0016704 (UMLS 2011AA)
CL Item
French Southern Territories (French Southern Territories)
C20105 (NCI Thesaurus)
C1517317 (UMLS 2011AA)
CL Item
Gabon (Gabon)
C16596 (NCI Thesaurus)
C0016910 (UMLS 2011AA)
CL Item
Gambia (Gambia)
C16598 (NCI Thesaurus)
C0016993 (UMLS 2011AA)
CL Item
Georgia (Georgia)
C16634 (NCI Thesaurus)
C0017454 (UMLS 2011AA)
CL Item
Germany (Germany)
C16636 (NCI Thesaurus)
C0017480 (UMLS 2011AA)
CL Item
Ghana (Ghana)
C26330 (NCI Thesaurus)
C0017516 (UMLS 2011AA)
CL Item
Gibraltar (Gibraltar)
C16638 (NCI Thesaurus)
C0017540 (UMLS 2011AA)
CL Item
Greece (Greece)
C16645 (NCI Thesaurus)
C0018226 (UMLS 2011AA)
CL Item
Greenland (Greenland)
C16646 (NCI Thesaurus)
C0018229 (UMLS 2011AA)
CL Item
Grenada (Grenada)
C16647 (NCI Thesaurus)
C0018232 (UMLS 2011AA)
CL Item
Guadeloupe (Guadeloupe)
C16651 (NCI Thesaurus)
C0018301 (UMLS 2011AA)
CL Item
Guam (Guam)
C16652 (NCI Thesaurus)
C0018309 (UMLS 2011AA)
CL Item
Guatemala (Guatemala)
C16654 (NCI Thesaurus)
C0018367 (UMLS 2011AA)
CL Item
Guernsey (Guernsey)
C64375 (NCI Thesaurus)
C0018370 (UMLS 2011AA)
CL Item
Guinea (Guinea)
C16655 (NCI Thesaurus)
C0018381 (UMLS 2011AA)
CL Item
Guinea-bissau (Guinea-Bissau)
C16656 (NCI Thesaurus)
C0018387 (UMLS 2011AA)
CL Item
Guyana (Guyana)
C16657 (NCI Thesaurus)
C0018408 (UMLS 2011AA)
CL Item
Haiti (Haiti)
C16660 (NCI Thesaurus)
C0018510 (UMLS 2011AA)
CL Item
Heard Island And Mcdonald Islands (Heard Island and McDonald Islands)
C20106 (NCI Thesaurus)
C1512358 (UMLS 2011AA)
CL Item
Holy See (Holy See)
C17249 (NCI Thesaurus)
C0042427 (UMLS 2011AA)
CL Item
Honduras (Honduras)
C16694 (NCI Thesaurus)
C0019905 (UMLS 2011AA)
CL Item
Hong Kong (Hong Kong)
C16695 (NCI Thesaurus)
C0019907 (UMLS 2011AA)
CL Item
Hungary (Hungary)
C16699 (NCI Thesaurus)
C0020174 (UMLS 2011AA)
CL Item
Iceland (Iceland)
C16704 (NCI Thesaurus)
C0020750 (UMLS 2011AA)
CL Item
India (India)
C16727 (NCI Thesaurus)
C0021201 (UMLS 2011AA)
CL Item
Indonesia (Indonesia)
C16728 (NCI Thesaurus)
C0021247 (UMLS 2011AA)
CL Item
Iran (Iran)
C16755 (NCI Thesaurus)
C0022065 (UMLS 2011AA)
CL Item
Iraq (Iraq)
C16756 (NCI Thesaurus)
C0022066 (UMLS 2011AA)
CL Item
Ireland (Ireland)
C16757 (NCI Thesaurus)
C0022067 (UMLS 2011AA)
CL Item
Isle Of Man (Isle of Man)
C44480 (NCI Thesaurus)
C0022132 (UMLS 2011AA)
CL Item
Israel (Israel)
C16760 (NCI Thesaurus)
C0022271 (UMLS 2011AA)
CL Item
Italy (Italy)
C16761 (NCI Thesaurus)
C0022277 (UMLS 2011AA)
CL Item
Jamaica (Jamaica)
C16763 (NCI Thesaurus)
C0022337 (UMLS 2011AA)
CL Item
Japan (Japan)
C16764 (NCI Thesaurus)
C0022341 (UMLS 2011AA)
CL Item
Jersey (Jersey)
C64374 (NCI Thesaurus)
C0454673 (UMLS 2011AA)
CL Item
Jordan (Jordan)
C16765 (NCI Thesaurus)
C0022418 (UMLS 2011AA)
CL Item
Kazakhstan (Kazakhstan)
C20107 (NCI Thesaurus)
C0022537 (UMLS 2011AA)
CL Item
Kenya (Kenya)
C16769 (NCI Thesaurus)
C0022558 (UMLS 2011AA)
CL Item
Kiribati (Kiribati)
C16639 (NCI Thesaurus)
C0017550 (UMLS 2011AA)
CL Item
North Korea (North Korea)
C16773 (NCI Thesaurus)
C0022772 (UMLS 2011AA)
CL Item
South Korea (South Korea)
C16774 (NCI Thesaurus)
C0022773 (UMLS 2011AA)
CL Item
Kuwait (Kuwait)
C16775 (NCI Thesaurus)
C0022804 (UMLS 2011AA)
CL Item
Kyrgyzstan (Kyrgyzstan)
C16771 (NCI Thesaurus)
C0022718 (UMLS 2011AA)
CL Item
Lao People's Democratic Republic (Lao People's Democratic Republic)
C16780 (NCI Thesaurus)
C0023034 (UMLS 2011AA)
CL Item
Latvia (Latvia)
C16783 (NCI Thesaurus)
C0023128 (UMLS 2011AA)
CL Item
Lebanon (Lebanon)
C16784 (NCI Thesaurus)
C0023190 (UMLS 2011AA)
CL Item
Lesotho (Lesotho)
C16787 (NCI Thesaurus)
C0023376 (UMLS 2011AA)
CL Item
Liberia (Liberia)
C16791 (NCI Thesaurus)
C0023617 (UMLS 2011AA)
CL Item
Libyan Arab Jamahiriya (Libyan Arab Jamahiriya)
C16793 (NCI Thesaurus)
C0023634 (UMLS 2011AA)
CL Item
Liechtenstein (Liechtenstein)
C16794 (NCI Thesaurus)
C0023668 (UMLS 2011AA)
CL Item
Lithuania (Lithuania)
C16799 (NCI Thesaurus)
C0023879 (UMLS 2011AA)
CL Item
Luxembourg (Luxembourg)
C16803 (NCI Thesaurus)
C0024176 (UMLS 2011AA)
CL Item
Macau (Macau)
C16807 (NCI Thesaurus)
C0024403 (UMLS 2011AA)
CL Item
Republic Of Macedonia (Macedonia)
C17654 (NCI Thesaurus)
C0206004 (UMLS 2011AA)
CL Item
Madagascar (Madagascar)
C16808 (NCI Thesaurus)
C0024443 (UMLS 2011AA)
CL Item
Malawi (Malawi)
C16813 (NCI Thesaurus)
C0024548 (UMLS 2011AA)
CL Item
Malaysia (Malaysia)
C16814 (NCI Thesaurus)
C0024552 (UMLS 2011AA)
CL Item
Maldives (Maldives)
C16815 (NCI Thesaurus)
C0024553 (UMLS 2011AA)
CL Item
Mali (Mali)
C16816 (NCI Thesaurus)
C0024581 (UMLS 2011AA)
CL Item
Malta (Malta)
C16817 (NCI Thesaurus)
C0024653 (UMLS 2011AA)
CL Item
Marshall Islands (Marshall Islands)
C16822 (NCI Thesaurus)
C0024851 (UMLS 2011AA)
CL Item
Martinique (Martinique)
C16823 (NCI Thesaurus)
C0024853 (UMLS 2011AA)
CL Item
Mauritania (Mauritania)
C16826 (NCI Thesaurus)
C0024943 (UMLS 2011AA)
CL Item
Mauritius (Mauritius)
C16827 (NCI Thesaurus)
C0024944 (UMLS 2011AA)
CL Item
Mayotte (Mayotte)
C16828 (NCI Thesaurus)
C0024974 (UMLS 2011AA)
CL Item
Mexico (Mexico)
C16850 (NCI Thesaurus)
C0025885 (UMLS 2011AA)
CL Item
Micronesia (Micronesia)
C0026001 (NCI Metathesaurus)
CL Item
Moldova (Moldova)
C16871 (NCI Thesaurus)
C0026374 (UMLS 2011AA)
CL Item
Monaco (Monaco)
C16874 (NCI Thesaurus)
C0026405 (UMLS 2011AA)
CL Item
Mongolia (Mongolia)
C16875 (NCI Thesaurus)
C0026410 (UMLS 2011AA)
CL Item
Montenegro (Montenegro)
C64378 (NCI Thesaurus)
C0026510 (UMLS 2011AA)
CL Item
Montserrat (Montserrat)
C16876 (NCI Thesaurus)
C0026514 (UMLS 2011AA)
CL Item
Morocco (Morocco)
C16878 (NCI Thesaurus)
C0026544 (UMLS 2011AA)
CL Item
Mozambique (Mozambique)
C16882 (NCI Thesaurus)
C0026655 (UMLS 2011AA)
CL Item
Myanmar (Myanmar)
C16370 (NCI Thesaurus)
C0006416 (UMLS 2011AA)
CL Item
Namibia (Namibia)
C16891 (NCI Thesaurus)
C0027366 (UMLS 2011AA)
CL Item
Nauru (Nauru)
C16896 (NCI Thesaurus)
C0027496 (UMLS 2011AA)
CL Item
Nepal (Nepal)
C16901 (NCI Thesaurus)
C0027689 (UMLS 2011AA)
CL Item
Netherlands (Netherlands)
C16903 (NCI Thesaurus)
C0027778 (UMLS 2011AA)
CL Item
Netherlands Antilles (Netherlands Antilles)
C16904 (NCI Thesaurus)
C0027779 (UMLS 2011AA)
CL Item
New Caledonia (New Caledonia)
C16913 (NCI Thesaurus)
C0027964 (UMLS 2011AA)
CL Item
New Zealand (New Zealand)
C16914 (NCI Thesaurus)
C0027978 (UMLS 2011AA)
CL Item
Nicaragua (Nicaragua)
C16915 (NCI Thesaurus)
C0028002 (UMLS 2011AA)
CL Item
Niger (Niger)
C16916 (NCI Thesaurus)
C0028074 (UMLS 2011AA)
CL Item
Nigeria (Nigeria)
C16917 (NCI Thesaurus)
C0028075 (UMLS 2011AA)
CL Item
Niue (Niue)
C16918 (NCI Thesaurus)
C0028219 (UMLS 2011AA)
CL Item
Norfolk Island (Norfolk Island)
C16919 (NCI Thesaurus)
C0028366 (UMLS 2011AA)
CL Item
Northern Mariana Islands (Northern Mariana Islands)
C17882 (NCI Thesaurus)
C0282245 (UMLS 2011AA)
CL Item
Norway (Norway)
C16920 (NCI Thesaurus)
C0028423 (UMLS 2011AA)
CL Item
Oman (Oman)
C16933 (NCI Thesaurus)
C0028971 (UMLS 2011AA)
CL Item
Pakistan (Pakistan)
C16949 (NCI Thesaurus)
C0030211 (UMLS 2011AA)
CL Item
Palau (Palau)
C17733 (NCI Thesaurus)
C0242397 (UMLS 2011AA)
CL Item
Palestinian Territory, Occupied (Palestinian Territory, Occupied)
C20110 (NCI Thesaurus)
C1518860 (UMLS 2011AA)
CL Item
Panama (Panama)
C16951 (NCI Thesaurus)
C0030266 (UMLS 2011AA)
CL Item
Papua New Guinea (Papua New Guinea)
C16952 (NCI Thesaurus)
C0030375 (UMLS 2011AA)
CL Item
Paraguay (Paraguay)
C16953 (NCI Thesaurus)
C0030428 (UMLS 2011AA)
CL Item
Peru (Peru)
C16972 (NCI Thesaurus)
C0031238 (UMLS 2011AA)
CL Item
Philippines (Philippines)
C16978 (NCI Thesaurus)
C0031529 (UMLS 2011AA)
CL Item
Pitcairn (Pitcairn)
C16993 (NCI Thesaurus)
C0031995 (UMLS 2011AA)
CL Item
Poland (Poland)
C17002 (NCI Thesaurus)
C0032356 (UMLS 2011AA)
CL Item
Portugal (Portugal)
C17006 (NCI Thesaurus)
C0032729 (UMLS 2011AA)
CL Item
Puerto Rico (Puerto Rico)
C17043 (NCI Thesaurus)
C0034044 (UMLS 2011AA)
CL Item
Qatar (Qatar)
C17045 (NCI Thesaurus)
C0034366 (UMLS 2011AA)
CL Item
Reunion (Reunion)
C17095 (NCI Thesaurus)
C0035373 (UMLS 2011AA)
CL Item
Romania (Romania)
C17108 (NCI Thesaurus)
C0035826 (UMLS 2011AA)
CL Item
Russia (Russia)
C17111 (NCI Thesaurus)
C0035970 (UMLS 2011AA)
CL Item
Rwanda (Rwanda)
C17112 (NCI Thesaurus)
C0035978 (UMLS 2011AA)
CL Item
Saint Barthelemy (Saint Barthelemy)
C83609 (NCI Thesaurus)
C2827109 (UMLS 2011AA)
CL Item
Saint Helena (Saint Helena)
C17164 (NCI Thesaurus)
C0038108 (UMLS 2011AA)
CL Item
Saint Kitts And Nevis (Saint Kitts and Nevis)
C17885 (NCI Thesaurus)
C0282380 (UMLS 2011AA)
CL Item
Saint Lucia (Saint Lucia)
C17113 (NCI Thesaurus)
C0036056 (UMLS 2011AA)
CL Item
Saint Martin, French (Saint Martin, French)
C83610 (NCI Thesaurus)
C2827110 (UMLS 2011AA)
CL Item
Saint Pierre And Miquelon (Saint Pierre and Miquelon)
C17165 (NCI Thesaurus)
C0038111 (UMLS 2011AA)
CL Item
Saint Vincent And The Grenadines (Saint Vincent and the Grenadines)
C17114 (NCI Thesaurus)
C0036057 (UMLS 2011AA)
CL Item
Samoa (Samoa)
C17740 (NCI Thesaurus)
C0242537 (UMLS 2011AA)
CL Item
San Marino (San Marino)
C17115 (NCI Thesaurus)
C0036154 (UMLS 2011AA)
CL Item
Sao Tome And Principe (Sao Tome and Principe)
C17116 (NCI Thesaurus)
C0036183 (UMLS 2011AA)
CL Item
Saudi Arabia (Saudi Arabia)
C17117 (NCI Thesaurus)
C0036243 (UMLS 2011AA)
CL Item
Senegal (Senegal)
C17121 (NCI Thesaurus)
C0036644 (UMLS 2011AA)
CL Item
Serbia (Serbia)
C64377 (NCI Thesaurus)
C0036708 (UMLS 2011AA)
CL Item
Seychelles (Seychelles)
C17129 (NCI Thesaurus)
C0036919 (UMLS 2011AA)
CL Item
Sierra Leone (Sierra Leone)
C17130 (NCI Thesaurus)
C0037063 (UMLS 2011AA)
CL Item
Singapore (Singapore)
C17134 (NCI Thesaurus)
C0037173 (UMLS 2011AA)
CL Item
Slovakia (Slovak Republic)
C17669 (NCI Thesaurus)
C0206579 (UMLS 2011AA)
CL Item
Slovenia (Slovenia)
C17138 (NCI Thesaurus)
C0037334 (UMLS 2011AA)
CL Item
Solomon Islands (Solomon Islands)
C17148 (NCI Thesaurus)
C0037623 (UMLS 2011AA)
CL Item
Somalia (Somalia)
C17149 (NCI Thesaurus)
C0037640 (UMLS 2011AA)
CL Item
South Africa (South Africa)
C17151 (NCI Thesaurus)
C0037712 (UMLS 2011AA)
CL Item
South Georgia And The South Sandwich Islands (South Georgia and the South Sandwich Islands)
C20111 (NCI Thesaurus)
C1519428 (UMLS 2011AA)
CL Item
Spain (Spain)
C17152 (NCI Thesaurus)
C0037747 (UMLS 2011AA)
CL Item
Sri Lanka (Sri Lanka)
C17163 (NCI Thesaurus)
C0038088 (UMLS 2011AA)
CL Item
Sudan (Sudan)
C17170 (NCI Thesaurus)
C0038642 (UMLS 2011AA)
CL Item
Suriname (Suriname)
C17175 (NCI Thesaurus)
C0038944 (UMLS 2011AA)
CL Item
Svalbard And Jan Mayen (Svalbard and Jan Mayen)
C17178 (NCI Thesaurus)
C1515101 (UMLS 2011AA)
CL Item
Swaziland (Swaziland)
C17179 (NCI Thesaurus)
C0038983 (UMLS 2011AA)
CL Item
Sweden (Sweden)
C17180 (NCI Thesaurus)
C0038995 (UMLS 2011AA)
CL Item
Switzerland (Switzerland)
C17181 (NCI Thesaurus)
C0039021 (UMLS 2011AA)
CL Item
Syria (Syrian Arab Republic)
C17182 (NCI Thesaurus)
C0039138 (UMLS 2011AA)
CL Item
Taiwan (Taiwan)
C17184 (NCI Thesaurus)
C0039260 (UMLS 2011AA)
CL Item
Tajikistan (Tajikistan)
C17183 (NCI Thesaurus)
C0039247 (UMLS 2011AA)
CL Item
Tanzania (Tanzania)
C17185 (NCI Thesaurus)
C0039298 (UMLS 2011AA)
CL Item
Thailand (Thailand)
C17192 (NCI Thesaurus)
C0039725 (UMLS 2011AA)
CL Item
East Timor (Timor-Leste)
C17200 (NCI Thesaurus)
C1452561 (UMLS 2011AA)
CL Item
Togo (Togo)
C17202 (NCI Thesaurus)
C0040363 (UMLS 2011AA)
CL Item
Tokelau (Tokelau)
C17704 (NCI Thesaurus)
C0220928 (UMLS 2011AA)
CL Item
Tonga (Tonga)
C17205 (NCI Thesaurus)
C0040407 (UMLS 2011AA)
CL Item
Trinidad And Tobago (Trinidad and Tobago)
C17217 (NCI Thesaurus)
C0041061 (UMLS 2011AA)
CL Item
Tunisia (Tunisia)
C17221 (NCI Thesaurus)
C0041388 (UMLS 2011AA)
CL Item
Turkey (Turkey)
C17222 (NCI Thesaurus)
C0041400 (UMLS 2011AA)
CL Item
Turkmenistan (Turkmenistan)
C17223 (NCI Thesaurus)
C0041403 (UMLS 2011AA)
CL Item
Turks And Caicos Islands (Turks and Caicos Islands)
C17224 (NCI Thesaurus)
C0041405 (UMLS 2011AA)
CL Item
Tuvalu (Tuvalu)
C17225 (NCI Thesaurus)
C0041413 (UMLS 2011AA)
CL Item
Uganda (Uganda)
C17228 (NCI Thesaurus)
C0041573 (UMLS 2011AA)
CL Item
Ukraine (Ukraine)
C17229 (NCI Thesaurus)
C0041580 (UMLS 2011AA)
CL Item
United Arab Emirates (United Arab Emirates)
C17232 (NCI Thesaurus)
C0041698 (UMLS 2011AA)
CL Item
United Kingdom (United Kingdom (England, Wales, Scotland, Northern Ireland))
C17233 (NCI Thesaurus)
C0041700 (UMLS 2011AA)
CL Item
United States (United States)
C17234 (NCI Thesaurus)
C0041703 (UMLS 2011AA)
CL Item
United States Minor Outlying Islands (United States Minor Outlying Islands)
C20112 (NCI Thesaurus)
C1519796 (UMLS 2011AA)
CL Item
Uruguay (Uruguay)
C17244 (NCI Thesaurus)
C0042113 (UMLS 2011AA)
CL Item
Uzbekistan (Uzbekistan)
C17246 (NCI Thesaurus)
C0042177 (UMLS 2011AA)
CL Item
Vanuatu (Vanuatu)
C17247 (NCI Thesaurus)
C0042321 (UMLS 2011AA)
CL Item
Venezuela (Venezuela)
C17250 (NCI Thesaurus)
C0042469 (UMLS 2011AA)
CL Item
Vietnam (Vietnam)
C17252 (NCI Thesaurus)
C0042658 (UMLS 2011AA)
CL Item
British Virgin Islands (British Virgin Islands)
C17653 (NCI Thesaurus)
C0205999 (UMLS 2011AA)
CL Item
United States Virgin Islands (United States Virgin Islands)
C17255 (NCI Thesaurus)
C0042752 (UMLS 2011AA)
CL Item
Wallis And Futuna Islands (Wallis and Futuna Islands)
C17259 (NCI Thesaurus)
C0043021 (UMLS 2011AA)
CL Item
Western Sahara (Western Sahara)
C20113 (NCI Thesaurus)
C1520135 (UMLS 2011AA)
CL Item
Yemen (Yemen)
C17264 (NCI Thesaurus)
C0043402 (UMLS 2011AA)
CL Item
Zambia (Zambia)
C17267 (NCI Thesaurus)
C0043445 (UMLS 2011AA)
CL Item
Zimbabwe (Zimbabwe)
C17268 (NCI Thesaurus)
C0043476 (UMLS 2011AA)