title: Myasthenia gravis in children: long-term follow-up.
mesh_terms: D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D007223:Infant; D008297:Male; D009157:Myasthenia Gravis / Q000188:drug therapy / Q000601:surgery*; D011241:Prednisone / Q000627:therapeutic use; D012075:Remission, Spontaneous; D013934:Thymectomy
chemical_list: D011241:Prednisone