"Postnatal Care Congresses." . . "Postnatal Care congresses." . "Perinatology Congresses." . . "Infant, Newborn, Diseases Congresses." . . "Infant, Newborn, Diseases congresses." . . "Advances in perinatal medicine : proceedings of the first international congress of perinatal medicine, Tokyo, 5-8 November 1991" . . . . . . . . . . . . . . . . . "Advances in perinatal medicine : proceedings of the First International Congress of Perinatal Medicine, Tokyo, 5-8 November 1991"@en . "Advances in perinatal medicine : proceedings of the First International Congress of Perinatal Medicine, Tokyo, 5-8 November 1991" . "Advances in perinatal medicine" . . . "Advances in perinatal medicine proceedings of the First International Congress of Perinatal Medicine, Tokyo, 5-8 November 1991"@en . . . . "Advances in perinatal medicine : Proceedings of the First International Congress of Perinatal Medicine, Tokyo, 5-8 November, 1991" . . "Conference papers and proceedings" . "Conference papers and proceedings"@en . . "Advances in perinatal medicine : proceedings of the First International Congress of Perinatal Medicine, Tokyo, 5-8 November, 1991" . . . . . . . . "Advances in perinatal medicine : proceedings of the first International Congress of Perinatal Medicine, Tokyo ... 1991"@en . . . . . . . "International Congress of Perinatal Medicine (1 : 05-11-1991 - 08-11-1991 : Tokyo)" . . . "Perinatale Medizin." . . "Perinatology trends Congresses." . . "Perinatology trends congresses." . "Prenatal Care Congresses." . . "Prenatal Care congresses." . "International Congress of Perinatal Medicine (1st : 1991 : Tokyo, Japan)" . . . "Périnatologie Congrès comme sujet." . . "Périnatalogie Congrès." . . "Soins prénataux." . . "Perinatalmedizin." . . "Maladies du nourrisson et du nouveau-né." . . "International Congress of Perinatal Medicine (1 : 1991 : Tokio)" . . . "Fetal Diseases Congresses." . . "Fetal Diseases congresses." . "Kongress." . . "International congress of perinatal medicine (1 ; 1991 ; Tokyo)" . . . "International Congress of Perinatal Medicine (1 ; 1991 ; Tokyo)" . . . "Maladies foetales." . . "Perinatology." . . "Soins postnataux." . .