[Trials with a new antispasmodic in obstetrics].
D002317:Cardiovascular Agents; D009125:Muscle Relaxants, Central / Q000628:therapy*; D009774:Obstetrics; D010276:Parasympatholytics
D002317:Cardiovascular Agents; D009125:Muscle Relaxants, Central; D010276:Parasympatholytics
MUSCLE RELAXANTS/therapy; OBSTETRICS