TY - GEN AU - Möller,J TI - [Risk factors in the development of pyelonephritis] SN - 0024-0044 PY - 1976///0706 KW - Adolescent KW - Adult KW - Child KW - Child, Preschool KW - Female KW - Humans KW - Infant KW - Male KW - Pyelonephritis KW - etiology KW - Risk N1 - Publication Type: Journal Article ER -