By Toelle Sandra   Valsangiacomo Emanuela   Boltshauser Eugen   in European Journal of Pediatrics

ISSN:0340-6199|160|12|728-731

Springer Publishing Company ‎(2001)‎

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By Toelle Sandra   Boltshauser Eugen   Mössner Ekkehard   Zurbriggen Karin   Eber Stefan   in European Journal of Pediatrics

ISSN:0340-6199|163|4-5|207-209

Springer Publishing Company ‎(2004)‎

Access to resources Favorite 9.347365