title: Convergence spasm.
mesh_terms: D000328:Adult; D000654:Amobarbital / Q000627:therapeutic use; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009801:Oculomotor Muscles; D012964:Sodium / Q000627:therapeutic use; D013035:Spasm / Q000175:diagnosis / Q000188:drug therapy*
chemical_list: D012964:Sodium; D000654:Amobarbital