Prostatic calculi is made up of ?
Prostatic calculi are of two varieties: endogenous, which are common, and exogenous, which are comparatively rare. An exogenous prostatic calculus is a urinary (commonly ureteric) calculus that becomes arrested in the prostatic urethra. Endogenous prostatic calculi are usually composed of calcium phosphate combined with about 20% organic material.Reference : page 1353 Bailey and Love's sho practice of surgery 25th edition
Calcium carbonate
Calcium oxalate
Calcium phosphate
Triple phosphate
Urology