urinary bladder(redirected from urinary bladder papillary hyperplasia)
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An elastic, muscular sac situated in the anterior part of the pelvic cavity in which urine collects before excretion.
(Anatomy) a distensible membranous sac in which the urine excreted from the kidneys is stored
a distensible, muscular sac in most vertebrates, in which urine is retained until discharged from the body. Also called bladder.
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|Noun||1.||urinary bladder - a membranous sac for temporary retention of urine|
apparatus urogenitalis, genitourinary apparatus, genitourinary system, systema urogenitale, urinary apparatus, urinary system, urogenital apparatus, urogenital system - the system that includes all organs involved in reproduction and in the formation and voidance of urine
urinary tract - the organs and tubes involved in the production and excretion of urine
n. vejiga urinaria, órgano muscular en forma de saco que recoge la orina que secretan los riñones.