PT  - JOURNAL ARTICLE
ED - British Journal of General Practice
TI  - CORRECTION
DP  - 1979 Mar 01
TA  - The Journal of the Royal College of General Practitioners
PG  - 185--186
VI  - 29
IP  - 200
4099  - http://bjgp.org/content/29/200/185.short
4100  - http://bjgp.org/content/29/200/185.full
SO  - J R Coll Gen Pract1979 Mar 01; 29