Nithikethkul, C., Wichmann, O., Polseela, P., Wongsawad, C., Akarachantachote, N., Wananpinyosheep, S., Boonprakob, M. (2004). Health behavior associated with Opisthorchis viverrini infection in Khukan District, Si Sa Ket Province, Thailand. Southeast Asian Journal of Tropical Medicine and Public Health 35 SUPPL. 1:309-312.

Nateeworanart, S., Chanetmahun, U., Samreuy, S., Uteam, W., Kambenmad, U. (2004). Prevalence of Sarcocystis spp in cardiac muscle of swine in Samut Prakan Province, Thailand. Southeast Asian Journal of Tropical Medicine and Public Health. 35 SUPPL. 1:82-83.

Polseela, P., Poodendan, W., Tangchaisuriya, U., Nithikathkul, C., Arnat, N., Pannarunotha, S., Radomyos, P. (2004). Parasitic infection among primary school students in Meuang District, Phitsanulok Province, Thailand. Southeast Asian Journal of Tropical Medicine and Public Health 35 SUPPL. 1: 120-122.

Wongwit, W., Kaewkungwal, J., Chantachum, Y., Visesmanee, V. (2004). Comparison of biological specimens for manganese determination among highly exposed welders. Southeast Asian Journal of Tropical Medicine and Public Health 35,3: 764-769. 

Luksamijarulkul, P., Sundhiyodhin, V., Luksamijarulkul, S., Kaewboonchoo, O. (2004). Microbial air quality in mass transport buses and work-related illness among bus drivers of Bangkok Mass Transit Authority. Journal of the Medical Association of Thailand 87,6: 697-703.

Siritantikorn, S., Maranetra, K.N., Wongsurakiat, P., Praditsuwan, R., Puthavathana, P., Ngamurulert, S., Suthamsamai, T. (2004). Prevalence and incidence of Chlamydia pneumoniae antibodies among the healthy elderly and patients with chronic obstructive pulmonary disease. Journal of the Medical Association of Thailand 87,4: 377-381. 

Wongseelashote, O., Daly, M.A., Frankel, E.H. (2004). High insulin requirement versus high chromium requirement in patients nourished with total parenteral nutrition. Nutrition 20,3: 318-320. DOI 10.1016/j.nut.2003.11.001.