primary megaureter, adult-onset form

congenital primary megaureter, obstructed form

MONDO:0016550

congenital primary megaureter, refluxing form

MONDO:0016551

congenital primary megaureter, nonrefluxing and unobstructed form

MONDO:0016552

congenital primary megaureter, refluxing and obstructed form

MONDO:0035295