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1by Similä, Seppo, Kokkonen, Jorma, Heikkinen, Erkki S., Seppänen, JuhaniGet access
Published in Journal of Pediatric Gastroenterology and Nutrition (1987)
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2by Similä, Seppo, Kokkonen, Jorma, Heikkinen, Erkki S., Seppänen, JuhaniGet access
Published in Journal of Pediatric Gastroenterology and Nutrition (1987)
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3by von Wendt, Lennart, Similä, Seppo, Niskanen, Paavo, Järvelin, Marjo‐RiittaGet access
Published in Developmental Medicine & Child Neurology (1990)
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