Pajanan faktor-faktor lingkungan dengan kejadian Infeksi Saluran Pernapasan Akut (ISPA) pada balita di Rw 1 Desa Ciampea Kecamatan Ciampea Kabupaten Bogor tahun 2013 = Exposure to environmental factors with Acute Respiratory Infection (ARI) among children under five years at hamlet 1 of Ciampea village Ciampea sub district Bogor district 2013

Analisis faktor meteorologi dan suspended particulate matter (SPM) dengan penyakit ISPA dan asma di Jakarta Pusat tahun 2003-2005 = The analysis of meteorological factors and suspended particulate matter (SPM) with upper acute respiratory infection and asthma in central of Jakarta during 2003-2005

Pengaruh particulate matter (PM10) dalam rumah terhadap ISPA pada balita (studi pada pernukiman sekitar kawasan industli di Kecamatan Ciwandan Kota Cilcgon Provinsi Banten tahun 2009 ). = The effect of particulate matter. (PM10) inside the: house toward acute: raspiratory infaction (ARI/ISPA) on under-five children (study on industrial area residence at the subdastrect of Ciwandan of Kota Cilegon of Banten Province), 2009

Hubungan konsentrasi PM2,5 di udara terhadap gangguan fungsi paru pada pedagang tetap di Terminal Bekasi tahun 2018 = Correlation between PM2.5 concentration and lung function impairment in permanent traders in Bekasi City Terminal 2018

Analisis kualitas penatalaksanaan balita sakit dengan gejala pneumonia di kamar periksa Puskesmas Provinsi Jawa Barat tahun 2012 = Analysis of the quality of care for under five ill children having pneumonia symptom in community health center in West Java 2012