[GAS IN THE URINARY SYSTEM].
D003556:Cystitis; D004646:Emphysema; D006801:Humans; D011656:Pulmonary Emphysema; D014566:Urogenital System; D014567:Urography
CYSTITIS; EMPHYSEMA; UROGENITAL SYSTEM; UROGRAPHY
GAZ W DROGACH MOCZOWYCH.