[ANOMALIES OF THE SACRUM AS A FACTOR OF DYSTOCIA IN LABOR].
D000013:Congenital Abnormalities; D004420:Dystocia; D005260:Female; D006801:Humans; D007743:Labor, Obstetric; D007744:Obstetric Labor Complications; D011247:Pregnancy; D012447:Sacrum
ABNORMALITIES; DYSTOCIA; LABOR COMPLICATIONS; PREGNANCY; SACRUM
ANOMAL'IAS DEL SACRO COMO FACTOR DE DISTOCIA EN EL PARTO.