PT  - JOURNAL ARTICLE
ED - British Journal of General Practice
TI  - The menstrual cycle
DP  - 1970 Jun 01
TA  - The Journal of the Royal College of General Practitioners
PG  - 363--363
VI  - 19
IP  - 95
4099  - http://bjgp.org/content/19/95/363.2.short
4100  - http://bjgp.org/content/19/95/363.2.full
SO  - J R Coll Gen Pract1970 Jun 01; 19