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Results: 1-6 |
Results: 6

Authors: FRETTS RC USHER RH
Citation: Rc. Fretts et Rh. Usher, CAUSES OF FETAL DEATH IN WOMEN OF ADVANCED MATERNAL AGE, Obstetrics and gynecology, 89(1), 1997, pp. 40-45

Authors: PERLS TT ALPERT L FRETTS RC
Citation: Tt. Perls et al., MIDDLE-AGED MOTHERS LIVE LONGER, Nature, 389(6647), 1997, pp. 133-133

Authors: FRETTS RC
Citation: Rc. Fretts, INCREASED MATERNAL AGE AND PERINATAL-MORTALITY, Irish medical journal, 89(1), 1996, pp. 10-11

Authors: SACHS BP FRETTS RC GARDNER R HELLERSEIN S WAMPLER NS WISE PH
Citation: Bp. Sachs et al., THE IMPACT OF EXTREME PREMATURITY AND CONGENITAL-ANOMALIES ON THE INTERPRETATION OF INTERNATIONAL COMPARISONS OF INFANT-MORTALITY, Obstetrics and gynecology, 85(6), 1995, pp. 941-946

Authors: FRETTS RC SCHMITTDIEL J MCLEAN FH USHER RH GOLDMAN MB
Citation: Rc. Fretts et al., INCREASED MATERNAL AGE AND THE RISK OF FETAL DEATH, The New England journal of medicine, 333(15), 1995, pp. 953-957

Authors: FRETTS RC GOLDMAN MB
Citation: Rc. Fretts et Mb. Goldman, MATERNAL AGE, PARITY AND THE RISK OF UNEXPLAINED FETAL DEATH - 1961-93, American journal of epidemiology, 141(11), 1995, pp. 51-51
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