pid type title authors mentors source_title published_date url doi isbn issn eissn mef:7377 "journal article" "Calcium phosphate ceramics combined with rhBMP6 within autologous blood coagulum promote posterolateral lumbar fusion in sheep" "Ivanjko, Natalia; Štoković, Nikola; Pećin, Marko; Vnuk, Dražen; Smajlović, Ana; Ivkić, Niko; Capak, Hrvoje; Javor, Ana; Vrbanac, Zoran; Matičić, Dražen; Vukičević, Slobodan"