Paul Claman

TL;DR: There is accumulating evidence that workplace exposure to toxic substances contributes to male infertility, and men suffering from infertility problems may do well to look at their occupations, where exposure to certain substances may be a contributory factor.

TL;DR: This guideline discusses the adverse outcomes that have been recorded in association with ART, including obstetrical complications, adverse perinatal outcomes, multiple gestations, structural congenital abnormalities, chromosomal abnormalities, imprinting disorders, and childhood cancer.

TL;DR: A C-hsp60 ELISA may be useful as a predictor for poor fertility outcome and detected Chlamydia-associated tubal infertility in infertile women with a sensitivity of 81.3% and a specificity of 97.5%.

TL;DR: Optizing ovarian response in IVF by individualized dosing according to pretreatment patient characteristics results in similar efficacy and improved safety compared with conventional ovarian stimulation.

TL;DR: PH(i) of early human preimplantation embryos appears to be regulated by opposing mechanisms (HCO(3)(-)/Cl(-) exchanger, Na(+)/H(+) antiporter, and possibly a third acid-alleviating transporter that was both Na( +)- and HCO( 3)(-)-dependent) resulting in the maintenance of pH( i) within a narrow range.