Citation

Hobbs CJ. Br. Med. J. BMJ 1989; 298(6681): 1169-1170.

Affiliation

St. James's University Hospital, Leeds.

Copyright

(Copyright © 1989, BMJ Publishing Group)

DOI

unavailable

PMID

2500177

PMCID

PMC1836377

Abstract

[Abstract unavailable]

Language: en