REFERENCES
- George, P., Young, W. B., Walker, J. G. and Sherlock, S.: The value of percutaneous cholangiography. Brit J Surg 52: 779, 1965.
- Shaldon, S., Banker, K. M. and Young, W. B.: Percutaneous transhepatic cholangiography. Gastroenterology 42: 371, 1962.
- Hoy, R. and Sorby, W. S.: Unpublished data.
- Kaplan, A. A., Traitz, J. J., Mitchell, S. D. and Block, A. L.: Percutaneous transhepatic cholangiography. Ann Intern Med 54: 856–869 (May) 1961.
- Nunick, A. W., Patey, D. H. and Whiteside, C. G.: Percutaneous transhepatic cholangiography in diagnosis of obstructive jaundice. Brit J Surg 41: 27, 1953.
- Weichel, K. L.: Percutaneous transhepatic cholangiography. Arta Chir Scand, Suppl 330, 1964.
- Hugh, T. B.: Percutaneous cholangiography. Med J Aust 1: 593, 1967.
- Walker, J. G., Young, W. B., George, P. and Sherlock, S.: Percutaneous cholangiography in the management of biliary stricture. Gut 7: 164, 1966.