Semen analysis
A semen analysis (plural: semen analyses) evaluates certain characteristics of a male's semen and the sperm contained therein. It is done to help evaluate male fertility, whether for those seeking pr...
Semen analysis - Wikipedia
Semen collection
Semen collection refers to the process of obtaining semen from male humans or other animals with the use of various methods, for the purposes of artificial insemination, or medical study (usually in f...