Urine œstrogen profiles OF Asian and Nor
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Brian MacMahon; Philip Cole; James B. Brown; Kunio Aoki; Tong Ming Lin; Robert W
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Article
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1974
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John Wiley and Sons
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French
⚖ 428 KB
## Abstract Œstrone (El), œstradiol (E2) and œstriol (E3) were measured in the urine of Asian and North American women aged 15‐19, 20‐24 and 30‐39 years, during the follicular and luteal phases of the menstrual cycle. Each urine specimen was characterized by its œstriol proportion, E3/(E1+E2+E3). I