Trigon of urinary bladder: Is a smooth triangular region of the internal urinary bladder formed by the two ureteric orifices and the internal urethral orifice :مثلث […]
Inferior suprarenal arteries: Originate at the trunk of the renal artery before its terminal division. These arteries supply the adrenal glands :شریان های فوق کلیوی تحتانی […]