PT  - JOURNAL ARTICLE
AU  - G. I. Watson
TI  - “ What? ” and “ How Often? ” in Medical Research
DP  - 1964 Jan 01
TA  - The Journal of the College of General Practitioners
PG  - 24--37
VI  - 7
IP  - 1
4099  - http://bjgp.org/content/7/1/24.short
4100  - http://bjgp.org/content/7/1/24.full
SO  - J Coll Gen Pract1964 Jan 01; 7