Citation

Jackson RH, Ranasinghe H. Br. Med. J. (Clin. Res. Ed.) 1982; 284(6324): 1267.

Copyright

(Copyright © 1982, British Medical Association, Publisher BMJ Publishing Group)

DOI

unavailable

PMID

6803937

PMCID

PMC1498049

Abstract

[Abstract unavailable]

Language: en