Mature pigs may suffer reproductive difficulties.

As a fertility counselor, about a third of my practice consists of men with reproductive difficulties.

Health Effects Some people who drink water containing dinoseb well in excess of the MCL over many years could experience reproductive difficulties.

Some people who drink water containing dinoseb well in excess of the maximum contaminant level (MCL) for many years could experience reproductive difficulties.

In-vitro fertilization meets a real and legitimate human need, the need of those with reproductive difficulties to have children.

Both, left untreated, can cause serious reproductive difficulties.

For some populations, like mammals, mating designs are frequently unbalanced because of limited resources or reproductive difficulties.

Weight loss, liver problems, or possible reproductive difficulties.

Health Effects Some people who drink water containing glyphosate in excess of the MCL over many years could experience problems with their kidneys or reproductive difficulties.

The species' reproductive difficulties in its major East Coast spawning grounds, the Chesapeake Bay, had dissuaded me from adding my depredations, however slight.