Korelasi antara asupan dan kadar vitamin C, E dengan kadar interleukin 6 serum sebagai penanda inflamasi pada pekerja pabrik asbes = Correlations between intakes and levels of vitamin C and vitamin E and level of interleukin 6 serum as a marker of inflammation in asbestos factory workers

Korelasi antara kadar vitamin D serum dengan kadar hsCRP pada usia lanjut = Correlation between serum vitamin D level and hsCRP in elderly

Korelasi antara kadar vitamin D serum dengan performa fisik pada usia lanjut di panti wreda = Correlation between vitamin D serum levels with physical performance among elderly individuals in nursing homes

Determinan diagnostik klinis defisiensi vitamin D pada wanita 50 tahun ke atas = Clinical diagnostic determinants of vitamin D deficiency in women aged above 50 years

Korelasi kadar seng rambut dengan fungsi kognitif pada populasi usia lanjut = Correlation between hair zinc level and cognitive function in elderly population