Korelasi antara asupan seng dan kadar seng rambut serta faktor-faktor yang berhubungan pada anak usia 2-3 tahun di Jakarta = Correlation between zinc intake and hair zinc levels, and associated factors in children aged 2-3 years in Jakarta.

Hubungan kadar vitamin E serum dengan fungsi kognitif pada lanjut usia = Association between serum vitamin E levels and cognitive function in the elderly / Nova Sri Hartati

Korelasi antara Aktivitas Enzim Katalase Eritrosit dengan Tekanan Darah pada Populasi Lanjut Usia di Jakarta = Correlation between Eryhtrocyte Catalase Enzyme Activity with Blood Pressure of Elderly Population in Jakarta

Korelasi antara Konsentrasi Glutation (GSH) dengan Tekanan Darah pada Populasi Lanjut Usia di Jakarta = The Correlation between Gluthtation (GSH) concentration with Blood Pressure of Elderly Population in Jakarta

Korelasi antara kadar vitamin d dengan fungsi kognitif pada siswa SMA di Depok, Jawa Barat = The correlation between vitamin d and cognitive function among high school students in Depok, West Java