title: Muscle rigidity following administration of succinylcholine.
mesh_terms: D000768:Anesthesia, General / Q000009:adverse effects; D002648:Child; D003286:Contracture / Q000139:chemically induced*; D003456:Cryptorchidism / Q000601:surgery; D005334:Fever / Q000209:etiology; D006801:Humans; D008297:Male; D009222:Myotonia / Q000150:complications; D013390:Succinylcholine / Q000009:adverse effects*
chemical_list: D013390:Succinylcholine