Kualitas udara rumah sakit: studi deskriptif analitik parameter fisik dan bakteriologi pada ruang rawat inap Rumah Sakit dr. Slamet Garut = Air quality hospital: descriptive analytical study of physical parameters and bacteriology in inpatient room dr. Slamet Garut Hospital

Kualitas fisik biologis udara di ruang ICU Rumah Sakit (studi kasus rumah sakit umum daerah Tarakan) = Physical biological quality of air in ICU room at Hospital (case study Tarakan regional public hospital)

Persepsi Terhadap Kualitas Pelayanan Kesehatan Bagi Pengidap HIV Dan AIDS Di Rumah Sakit Umum Daerah Tangerang = Perceptions of Health Service Quality for People with HIV and AIDS in the Tangerang District General Hospital

Analisis konsentrasi mikroorganisme udara terkait keberadaan instalasi pengolahan air limbah (ipal) di Rumah Sakit: studi kasus: instalasi pengolahan air limbah Rumah Sakit Umum Daerah Budhi Asih Jakarta = Analysis of microbiological air quality in the presence of waste water treatment plant wwtp in a hospital: case study: Rumah Sakit Umum Daerah Budhi Asih Jakarta Waste water treatment plant

Evaluasi kualitas pelayanan kesehatan maternal di Rumah Sakit Ponek DKI Jakarta = Evaluation of maternal healthcare quality in Ponek Hospital in Jakarta.