[Gynecologic and obstetric evaluation of an oral analgesic. (Preliminary report)].
D000284:Administration, Oral; D000293:Adolescent; D000328:Adult; D001241:Aspirin / Q000008:administration & dosage*; D002110:Caffeine / Q000008:administration & dosage*; D002585:Cesarean Section; D004841:Episiotomy; D005260:Female; D005831:Genital Diseases, Female / Q000601:surgery*; D006801:Humans; D008875:Middle Aged; D010423:Pentazocine / Q000008:administration & dosage*; D011247:Pregnancy
D002110:Caffeine; D001241:Aspirin; D010423:Pentazocine
Valoración en ginecobstetrícia de un analgésico oral. (Communicación preliminar)