Angoli, R R (1967). Paraplegia, 4, 235.
Currie, R J, Bilbisi, A A, Schiedler, J C & Bunts, R C (1970). J. Urol. 103, 64.
Damanski, M & Kerr, A (1957). Brit. J. Urol. 44, 398.
Emmett, J L, Albers, D D & Anderson, R E (1951). J. Urol. 65, 36.
Emmett, J L & Beare, J B (1948). Amer. Med. Ass. 136, 1093.
Emmett, J L & Dunn, J H (1946). Surg. Gyn. Obst. 83, 597.
Kinder, H (1969). Personal communication.
Lapides, J, Sweet, R B & Lewis, L W (1957). J. Urol. 77, 247.
Manley, C B (1966). J. Urol. 95, 234.
Murnaghan, G F & Farnsworth, R H (1969). Med. J. Austral. 1, 623.
Ross, J C (1968). Paraplegia, 6, 176.
Ross, J C, Gibbon, N & Damanski, M (1958). Brit. J. Urol. 30, 204.
Ross, J C, Gibbon, N & Damanski, M (1963). J. Urol. 89, 692.
Sant, G (1971). Paraplegia (this issue).
Tanagho, E & Miller, E R (1970). Brit. J. Urol. 42, 175.