pid type title authors mentors source_title published_date url doi isbn issn eissn mef:9394 "journal article" "Impact of the COVID-19 pandemic on acute mental health admissions in Croatia" "Kalanj, Karolina; Ćurković, Marko; Peček, Mirta; Orešković, Stjepan; Orbanić, Ante; Marshall, Rick" mef:7176 "journal article" "Impact of COVID-19 on inpatient care related to skin conditions" "Kalanj, Karolina; Orbanić, Ante; Peček, Mirta; Orešković, Stjepan; Marshall, Rick; Šitum, Mirna" mef:4388 dissertation "Modeli plaćanja zdravstvenih usluga i učinkovitost bolničkoga sustava u Republici Hrvatskoj" "Kalanj, Karolina"