RT Journal Article
SR Electronic
T1 Diagnostic Validity
JF The Journal of the College of General Practitioners
JO J Coll Gen Pract
FD British Journal of General Practice
SP 187
OP 191
VO 3
IS 2
A1 Kidd, C. W.
YR 1960
UL http://bjgp.org/content/3/2/187.abstract
AB