RT Journal Article
SR Electronic
T1 Health Education
JF The Journal of the Royal College of General Practitioners
JO J R Coll Gen Pract
FD British Journal of General Practice
SP 107
OP 108
VO 21
IS 103
A1 Heywood, Philip L.
YR 1971
UL http://bjgp.org/content/21/103/107.abstract
AB