HealthDay - SATURDAY, June 12 (HealthDayNews) -- For years, women of a certain age -- say, 35 and older -- have listened anxiously to the ticking of their biological clocks, mindful that with each passing birthday their fertility was decreasing and their chances of producing a baby with a birth defect was increasing.
HealthDay – SATURDAY, June 12 (HealthDayNews) — For years, women of a certain age — say, 35 and older — have listened anxiously to the ticking of their biological clocks, mindful that with each passing birthday their fertility was decreasing and their chances of producing a baby with a birth defect was increasing.
