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Article
Noncontact, Laser-Mediated Extraction of Polar Bodies for Prefertilization Genetic Diagnosis
Purpose: We tested an entirely noncontact polar body-extraction method using an ultraviolet laser beam for laser zona drilling and a near infrared laser beam for polar body (PB) trap** and extraction. Methods:
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Article
A three step protocol for the treatment of idiopathic subfertility
650 couples with idiopathic subfertility (mean duration: 5.7 year, range 2–21 years) were treated during 2870 cycles by three assisted conception methods (each involving mild ovarian stimulation): I timed inte...
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Article
Serum concentration and urinary excretion of “classical” estrogens, catecholestrogens and 2-methoxyestrogens in normal human pregnancy
Catecholestrogens, 2-methoxyestrogens and “classical” estrogens (estrone, estradiol, estriol) were measured simultaneously in serum and urine samples of 220 pregnant women from the 8th week of pregnancy until ...