Kokoceva-Ivanovska, Olga Ratko Oral Hygiene Index in Early Childhood Caries, Before and After Topical Fluoride Treatment. [electronic resource] - Open access Macedonian journal of medical sciences Feb 2018 - 378-383 p. digital Publication Type: Journal Article ISSN: 1857-9655 Standard No.: 10.3889/oamjms.2018.070 doi