Low levels can produce sexual dysfunction, fatigue, depression, muscle atrophy and osteoporosis.

It is a potent analgesic drug, which produces little respiratory depression.

It is a potent, orally active analgesic drug that produces little respiratory depression.

Production of natural antivirals to fight infection has been shown to produce depression in some people.

The knowledge produced elation and depression, oddly mixed.

There are temperaments, no doubt, upon which this drug produces, as a reactory result, physical and mental depression.

The key notion is that it is not events themselves which produce depression, but their meaning to the individual person.

They could have produced depression, confusion, and psychosomatic illness.

In young men and women with two long genes, stress did not produce depression.

The aim of the research was to produce clinical depression.