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Declining perinatal mortality in Finland between 1987 and 1994: Contribution of different subgroups
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Hacettepe Üniversitesi 1998 yili perinatal mortalitesi
abstract in English
Hacettepe Üniversitesi Perinatal Mortalite Çalişma Grubu. Hacettepe Üniversitesi 1998 yili perinatal mortalitesi. Çocuk Saǧliǧi ve Hastaliklari Dergisi 1999; 42:315-327 (abstract in English).