[Initial morphologic steps of the chronic cystic granulomatous pyeloureteritis].
D002908:Chronic Disease; D006801:Humans; D008297:Male; D008875:Middle Aged; D011704:Pyelonephritis / Q000473:pathology*; D014515:Ureteral Diseases / Q000473:pathology*
Etapas morfológicas iniciales de las pieloureteritis crónicas granulomatosas quísticas.