oligospermia n. an abnormally low content of spermatozoa in...
vestigial body image the subjective or internal image of on...
pedigree n. 1. in medical genetics, a pictorial...
aiming test a test of visual–motor coordination, precision,...
bottom-up design an inductive approach to the design of a s...
sample mean (symbol: X̄, M) the arithmetic average (mean) o...