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The middle rectal veins (or middle hemorrhoidal vein) take origin in the hemorrhoidal plexus and receive tributaries from the bladder, prostate, and seminal vesicle. Latin is an ancient Indo-European language originally spoken in Latium, the region immediately surrounding Rome. ...
The rectum (from the Latin rectum intestinum, meaning straight intestine) is the final straight portion of the large intestine in some mammals, and the gut in others, terminating in the anus. ...
The middle rectal artery usually arises with the inferior vesical artery, a branch of the internal iliac artery. ...
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The hemorrhoidal plexus (or rectal venous plexus) surrounds the rectum, and communicates in front with the vesical plexus in the male, and the uterovaginal plexus in the female. ...
A bladder is a pouch or other flexible enclosure with waterproof or gasproof walls. ...
Male Anatomy The prostate is an exocrine gland of the male mammalian reproductive system. ...
Male Anatomy The seminal vesicles are a pair of glands on the posterior surface of the urinary bladder of males. ...
They run lateralward on the pelvic surface of the Levator ani to end in the hypogastric vein. The Levator ani is a broad, thin muscle, situated on the side of the pelvis. ...
This article was originally based on an entry from a public domain edition of Gray's Anatomy. As such, some of the information contained herein may be outdated. Please edit the article if this is the case, and feel free to remove this notice when it is no longer relevant. The public domain comprises the body of all creative works and other knowledge—writing, artwork, music, science, inventions, and others—in which no person or organization has any proprietary interest. ...
An illustration from the 1918 edition Henry Grays Anatomy of the Human Body, commonly known as Grays Anatomy after Henry Gray, is an anatomy textbook widely regarded as a classic work on human anatomy. ...
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