human urinary bladder system with kidneys, ureters and urethra flat icon for health apps and websites eps10

adrenal anatomical anatomy app art biology black bladder cancer care clinical clip clipart control cystitis disposal drawing flat fundus graphic health healthcare human icon illustration incontinence infection isolated kidney medical micturition neurogenic organ outline overactive production silhouette storage symbol system tract treatment underactive ureters urethra urinary urination urine uti vector white