pid type title authors mentors source_title published_date url doi isbn issn eissn kbcsm:207 "journal article" "Clinical characteristics at presentation of type 1 diabetes mellitus in children younger than 15 years in Croatia" "Stipančić, Gordana; Požgaj Šepec, Marija; La Grasta Sabolić, Lavinija; Radica, Ana; Škrabić, Veselin; Severinski, Srećko; Kujundžic Tiljak, Mirjana"