IrreguNir 



Muscle frnin 



Ischium tu 



Bulb 



I)(irs;il Artery of 



Penis and ^Vrtery 



to (_'<.)rpus 



Cavornosum 



.Superficial 

 Layer of Trian- 

 fjuiar Ligament 



Deep Transverse 



Perinacal Muscle 



it'onipressnr 



I'rethrac 



Musclel 



( owi'Ek's (ilaud 





Levator Ani Muscle / 



External Anal Sphincter 



'•J'rt 



h^e 



Perinaeal Artery 



Anus 



Superficial Transverse Perinaeal Muscle 

 Central Point of Perinaeum 



Fig, 157. Male Perinaeum. IV. Tiro-Genital Triangle. Ampulla of Rectum. 



Nat. Size. 



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