Cochlear function in fetus develops between
Cochlear function develops between 22 and 25 weeks, and its maturation continues for six months after delivery.Reference: William&;s Obstetrics; 24th edition; Chapter 7; Embryogenesis and Fetal Morphological Development
12 to 15 weeks
18 to 20 weeks
22 to 25 weeks
30 to 34 weeks
General obstetrics