%0 Journal Article %T Circadian Clocks and Pregnancy %A James Olcese %J Frontiers in Endocrinology %D 2014 %I Frontiers Media %R 10.3389/fendo.2014.00123 %K circadian %K circadian clocks %K pregnancy %K reproductive systems %K cellular circadian clock %U http://www.frontiersin.org/Journal/10.3389/fendo.2014.00123/full