The sperm then move to the vas deferens, or sperm duct. The seminal vesicles and prostate gland produce a whitish fluid called seminal fluid, which mixes with sperm to form semen when a male is sexually stimulated.The penis, which usually hangs limp, becomes hard when a male is sexually excited.n human reproduction, two kinds of sex cells or gametes are involved. Sperm, the male gamete, and a secondary oocyte (along with first polar body and corona radiata), the female gamete must meet in the female reproductive system to create a new individual.
DonJoy IceMan CLASSIC. The DonJoyÂ® IceManÂ® CLASSIC cold therapy unit helps reduce pain and swelling, speeding up rehabilitation. The IceMan provides extended cold therapy for a variety of indications and protocols as directed by a medical professional....
Proton therapy is an advanced form of radiation therapy that allows a patientâs tumor to receive precise doses of radiation, reducing the risk of side effects and damage to surrounding healthy tissues.roton Therapy Targets Tumors with Precision. Proton therapy is an effective form of radiation therapy for many types of tumors. It destroys cancer cells by preventing them from dividing and growing, just like standard radiation.