preputial concretion
Look at other dictionaries:
preputial calculus — a concretion or calculus of the prepuce; called also postholith … Medical dictionary
Calculus — A stone, as in the urinary tract. Also, the calcium salt deposits on the teeth. The word calculus in Latin means a pebble. Pebbles were once used for counting, from which came the mathematical field of calculus. A urinary calculus is a pebble in… … Medical dictionary