The cremaster is a thin layer of muscles by which the testicles are suspended. The muscles originate from the lower border of internal oblique and transversalis muscles. It loops around the spermatic cord and insert in the crest of the ospubis and the front of the rectus muscle. The cremaster is innervated by the genital branch of the genitofemoral nerve. Research Cremaster
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Matt and Leela Probert
Abbreviations
Research Cremaster
