T48.201 - Poisoning by unspecified drugs acting on muscles, accidental (unintentional) T48.2 - Poisoning by, adverse effect of and underdosing of other and unspecified drugs acting on muscles T48.20 - Poisoning by, adverse effect of and underdosing of unspecified drugs acting on muscles T48.201 - Poisoning by unspecified drugs acting on muscles, accidental (unintentional)