1. Retroperitoneal fibrosis producing ureteral obstruction;Charnock;J. Urol. (Baltimore),1961
2. Retroperitoneal fibrosis (Ormond's disease);Fischer;Helv. med. Acta,1966
3. Possible retroperitoneal fibrosis and methysergide;Freestone;Lancet,1965
4. Variants of retroperitoneal fibrosis;Harbrecht;Ann. Surg.,1967
5. Sclerosing retroperitonitis and sclerosing mediastinitis;Hawk;Amer. J. clin. Path.,1959