PT - JOURNAL ARTICLE ED - , TI - The Endocrinology of Reproduction DP - 1959 May 01 TA - Journal of the College of General Practitioners and Research Newsletter PG - 200--200 VI - 2 IP - 2 4099 - http://bjgp.org/content/2/2/200.1.short 4100 - http://bjgp.org/content/2/2/200.1.full SO - J Coll Gen Pract Res Newsl1959 May 01; 2