MeSH definition : A condition of suboptimal concentration of SPERMATOZOA in the ejaculated SEMEN to
ensure successful FERTILIZATION of an OVUM. In humans, oligospermia is defined as
a sperm count below 20 million per milliliter semen.;
A condition of suboptimal concentration of SPERMATOZOA in the ejaculated SEMEN to
ensure successful FERTILIZATION of an OVUM. In humans, oligospermia is defined as
a sperm count below 20 million per milliliter semen.