This report challenged a fundamental belief, held since the 1950s, that female mammals are born with a finite supply of eggs that is depleted throughout life and exhausted at menopause.
Ripoti hii ilipinga imani ya kimsingi, iliyoshikiliwa tangu miaka ya 1950, kwamba mamalia wa kike huzaliwa na ugavi mdogo wa mayai ambayo hupungua maishani mwako na kuchoka wakati wa kukoma hedhi.