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Condition
Cystinuria is a relatively rare disease in which people inherit an inability to process an amino acid called cystine. Excess cystine winds up in the urine, where it can lead to the formation of stones in the bladder, kidneys, and ureters. Cystine stones …
Condition
What is Peyronie’s disease Peryronie’s is an abnormal curvature of the penis that occurs during an erection. The disease is not a health threat, but it can sometimes cause pain with erection and/ or with intercourse, and interfere with a man’s ability to …
Specialty
The penis is part of the male external genitalia located in the pelvis just above the scrotum. The penis is comprised of smooth muscle and blood vessels and is used for both sexual intercourse and urination. Cancer of the penis is rare with an annual …