The unintended consequences of second-hand smoke...
Hamsters impacted by cigarette smokeSeptember 8, 2005 - Cnet.comHamsters exposed to cigarette smoke are significantly less likely to conceive, according to a recenty study from the University of California at Riverside. The researchers found that he microscopic hairs, or cilia, inside the oviduct, which transport eggs, cannot move it to where fertilization occurs.