part of part of connecting branch of vessel supplies blood to artery systemic artery corpus cavernosum penis reproductive structure internal pudendal artery common penile artery deep artery of penis SCTID:244293007 Wikipedia:Deep_artery_of_the_penis The deep artery of the penis (artery to the corpus cavernosum), one of the terminal branches of the internal pudendal, arises from that vessel while it is situated between the two fascia of the urogenital diaphragm (deep perineal pouch). It pierces the inferior fascia, and, entering the crus penis obliquely, runs forward in the center of the corpus cavernosum penis, to which its branches are distributed. arteria profunda penis arteria profunda penis deep penile artery FMA:19794 BTO:0005086 arteria cavernosa penis UBERON:0008321 cavernosal artery deep vasculature