RT Journal Article
SR Electronic
T1 HOURS ON CALL
JF The Journal of the Royal College of General Practitioners
JO J R Coll Gen Pract
FD British Journal of General Practice
SP 839
OP 839
VO 25
IS 160
A1 I. D. Kerr
YR 1975
UL http://bjgp.org/content/25/160/839.2.abstract
AB