John ("Jack") Parsons Shillingford
BMJ
.
1999 Nov 27;319(7222):1438.
doi: 10.1136/bmj.319.7222.1438.
Author
M Shillingford
PMID:
10574885
PMCID:
PMC1117166
DOI:
10.1136/bmj.319.7222.1438
No abstract available