The National Cooperative Gallstone Study viewed by its investigators
Primary Author
Schoenfield,L. J.
Grundy,S. M.
Hofmann,A. F.
Lachin,J. M.
Thistle,J. L.
Tyor,M. P.
Volume
84
Issue
3
Start Page
644
URL
https://www.ncbi.nlm.nih.gov/pubmed/6337074
PMID
6337074