pid,type,title,authors,mentors,source_title,published_date,url,doi,isbn,issn,eissn kbsplit:10,"journal article","The Levels of Serum Serotonin Can Be Related to Skin and Pulmonary Manifestations of Systemic Sclerosis","Petric, Marin; Perkovic, Dijana; Bozic, Ivona; Marasovic Krstulovic, Daniela; Martinovic Kaliterna, Dusanka",,,,,,,,