type of penile implant, the man gets an erection by pumping the implant full of
salt water stored in a reservoir in his lower abdomen. A release valve in the
scrotum drains the saline out of the cylinders and back into the
ByHealthwise Staff Primary Medical ReviewerE. Gregory Thompson, MD - Internal Medicine Specialist Medical ReviewerChristopher G. Wood, MD, FACS - Urology, Oncology
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