*Inclusion*:
Item
*Inclusion*:
boolean
C1512693 (UMLS CUI [1,1])
Diagnosed as having myasthenia gravis by a neurologist specializing in myasthenia gravis.
Item
Diagnosed as having myasthenia gravis by a neurologist specializing in myasthenia gravis.
boolean
C0011900 (UMLS CUI [1,1])
C0026896 (UMLS CUI [1,2])
C0237426 (UMLS CUI [1,3])
C0037776 (UMLS CUI [1,4])
Positive AChR antibody titer.
Item
Positive AChR antibody titer.
boolean
C0474643 (UMLS CUI [1,1])
C4022578 (UMLS CUI [1,2])
Onset of symptoms after 18 years of age.
Item
Onset of symptoms after 18 years of age.
boolean
C3175531 (UMLS CUI [1,1])
Non-Hispanic Caucasian ethnicity. *Exclusion*:
Item
Non-Hispanic Caucasian ethnicity. *Exclusion*:
boolean
C0015031 (UMLS CUI [1,1])
C1518424 (UMLS CUI [1,2])
C0043157 (UMLS CUI [1,3])
C0680251 (UMLS CUI [2,1])
Positive test results for antibody to anti-muscle-specific kinase (anti-MuSK).
Item
Positive test results for antibody to anti-muscle-specific kinase (anti-MuSK).
boolean
C5424765 (UMLS CUI [1,1])
C3495777 (UMLS CUI [1,2])