Citation

Arendt J, Marks V. Br. Med. J. (Clin. Res. Ed.) 1982; 284(6310): 144-146.

Copyright

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

DOI

unavailable

PMID

6275937

PMCID

PMC1495508

Abstract

[Abstract unavailable]

Language: en