Which word beginning with 'o' is the branch of medical science that deals with pregnancy and childbirth?
Obstretics Pre-natal Obstetrics (Midwifery) OBSTETRICS Obstetric Obstetrical Obstetricians Obstetrics Obstretrician Obstetrician Midhusband
obstretics obstetrical obstetrics midwifery obstetric obstretrician obstetrician obstetrics obstetricians midhusband pre natal
obstetrics
WikipediaEntity
OBSTETRICS