RT Journal Article
SR Electronic
T1 Back to Darwin.
JF The Journal of the College of General Practitioners
JO J Coll Gen Pract
FD British Journal of General Practice
SP 22
OP 29
VO 13
IS 1
A1 D. L. Crombie
YR 1967
UL http://bjgp.org/content/13/1/22.abstract
AB