1 PRACE DOKTORSKIE - Szwecja 305.228 HOLMDAHL GUNDELA Bladder dysfunction in boys with posterior urethral valves : [thesis] / Gundela Holmdahl ; from the Department of Pediatrics (Pediatric Surgery) Sahlgrenska University Hospital/Östra Göteborg University. - Oslo [etc.] : Scandinavian University Press, 1997. - 36 s. : il., wykr. ; 28 cm. - (The Scandinavian Journal