Ключевые слова: anatomical, anatomy, apparatus, bladder, body, body system, cleansing, depuration, detox, disease, education, functions, health, healthcare, homeostasis, human body, incontinence, internal, kidney, medicine, nephrology, organ, organism, pelvis, purification, renal artery, renal system, renal vein, science, structure, system, ureter, urethra, urinary, urinary system, urine,