Citation

Manning DP, Jones C, Bruce M. Br. Med. J. (Clin. Res. Ed.) 1982; 284(6314): 508-509.

Copyright

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

DOI

unavailable

PMID

6800519

PMCID

PMC1496038

Abstract

[Abstract unavailable]

Language: en