Citation

Fruin D, Montgomery S. Br. Med. J. (Clin. Res. Ed.) 1982; 284(6332): 1872-1873.

Copyright

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

DOI

unavailable

PMID

6805739

PMCID

PMC1498733

Abstract

[Abstract unavailable]

Language: en