Having last baby after 35 makes women sharper in old age
An outpouring of estrogen and progesterone, especially in later life, appears to be beneficial, Karim noted.
Nov 18, 2016, 13:33 PM IST
An outpouring of estrogen and progesterone, especially in later life, appears to be beneficial, Karim noted.
Nov 18, 2016, 13:33 PM IST