The Prevalence of Lymphatic Filariasis in Elementary School Children Living in Endemic Areas: A Baseline Survey Prior to Mass Drug Administration in Pekalongan District-Indonesia - GINANDJAR, Praba; SARASWATI, Lintang Dian; SUPARYANTO, Dedy; SAKUNDARNO, Mateus; SUPALI, Taniawati (Iranian Journal of Public Health, 2018)