Ketidakmerataan kejadian kematian neonatal, bayi dan balita di Indonesia: analisis data SDKI tahun 1994 sampai tahun 2012 = Inequality of neonatal infant and under five mortality in Indonesia: data analysis with Indonesia demographic and health surveys source from 1994 to 2012

Hubungan frekuensi kunjungan ANC selama kehamilan dengan kejadian kematian Neonatal : analisis data SDKI 2007 = The relationship of ANC frequency visits during pregnancy with Neonatal Mortality : 2007 Indonesia Demographic and Health Survey Data Analyze

Hubungan daerah tempat tinggal ibu berdasarkan kota desa dengan kematian bayi di Indonesia tahun 2017 = Relationship between maternal residential area based on urban rural and infant mortality in Indonesia In 2017

Hubungan Pemeriksaan Kehamilan (Antenatal Care) dengan kejadian Makrosomia berdasarkan analisis Data Survei Demografi dan Kesehatan Indonesia (SDKI) 2017 = Relationship of Antenatal Care (ANC) with the incidence of Macrosomia in Indonesia: data analysis 2017 IDHS (Indonesia Demographic and Health Survey)

Pengaruh komplikasi kehamilan terhadap kematian neonatal di Indonesia: analisis data Survey Demografi Kesehatan Indonesia 2012 = Effect against pregnancy complications neonatal mortality in Indonesia: data snalysis Demographic and Health Survey 2012