PT  - JOURNAL ARTICLE
AU  - R. L. Willows
TI  - Urinary estriol estimations in normal and abnormal pregnancies
DP  - 1966 May 21
TA  - Canadian Medical Association Journal
PG  - 1098--1101
VI  - 94
IP  - 21
4099  - http://www.cmaj.ca/content/94/21/1098.short
4100  - http://www.cmaj.ca/content/94/21/1098.full
SO  - CMAJ1966 May 21; 94