[On new piperazine derivatives endowed with curariform activity].
D002317:Cardiovascular Agents; D009125:Muscle Relaxants, Central; D000077489:Piperazine; D010879:Piperazines
D002317:Cardiovascular Agents; D009125:Muscle Relaxants, Central; D010879:Piperazines; D000077489:Piperazine
MUSCLE RELAXANTS; PIPERAZINES