pid,type,title,authors,mentors,source_title,published_date,url,doi,isbn,issn,eissn
kbcsm:400,"journal article","Intermittent tramadol vs tramadol administration via patient-controlled pump after lumbar discectomy: a randomized controlled trial","Kurtović, Biljana; Rotim, Krešimir; Sajko, Tomislav; Rotim, Cecilija; Friganović, Adriano; Milošević, Milan",,,,,,,,