Daily Archives: December 27, 2017

Even ‘Safe’ Levels of Air Pollution Tied to Higher Mortality

Daily changes in changes in ambient fine particulate matter and ozone were significantly associated with higher risk for all-cause mortality at levels well below the current daily safety standards. Medscape Medical News …read more

Low-Normal Thyroid Implicated in Unexplained Infertility

Thyroid hormone levels at the low end of normal are twice as common in women with unexplained infertility as those with normal fertility, hinting at a possible role for thyroid hormone replacement. Medscape Medical News …read more