REFERENCES
- Committee on Procedures for Appraisal of Protein-Calorie Malnutrition (1970). Assessment of protein nutritional status. American Journal of Clinical Nutrition, 23, 807–819.
- Harinasuta, C., Sornmani, S., Migasena, P., Vivatanasesth, P., Pongpaew, P., Intarakao, C. & Vudhivai, N. (1976). Socio-economic, health and nutritional status of the villagers in the Nong Wai Irrigation Area, Khon Kaen, Northeast Thailand. Southeast Asian Journal of Tropical Medicine and Public Health, 7, 601–621.
- Migasena, P., Thurnham, D. I., Pongpaew, P., Hongthong, K. & Harinasuta, C. (1974). Anthropometric studies in pre-school children in northeast Thailand Journal of Nutritional Science and Vitaminology, 20, 127–132.
- Sasa, M., Mitsui, G., Harinasuta, C. & Vajrasthira, S. (1965). A polyethylene tube culture method for diagnosis of parasitic infections by hookworm and related nematodes. Japanese Journal of Experimental Medicine, 35, 277–289.
- Schreurs, W. H. P., Migasena, P., Pongpaew, P., Vudhivai, N. & Schelp, F. P. (1976). The vitamin B1, B2 and B6 status of school children in two resettlement areas in northeast Thailand. Southeast Asian Journal of Tropical Medicine and Public Health, 7, 586–590.
- Schreurs, W. H. P., Schelp, F. P., Pongpaew, P., Supawan, V. & Migasena, P. (1977). The urinary sulfur/creatinine ratio in the assessment of protein nutritional status. Southeast Asian Journal of Tropical Medicine and Public Health, 8, 89–92.
- Snedecor, G. W. & Cochran, W. G. (1967). Statistical methods. 6th ed. Ames: Iowa State University Press.
- Sornmani, S., Vivatanasesth, P., Bunnag, T., Intarakaoh, C. & Harinasuta, C. (1973). A study on the pattern of socioeconomic and health status in relation to parasitic diseases in the inhabitants around Ubolratana Dam in Northeast Thailand. Southeast Asian Journal of Tropical Medicine and Public Health, 4, 421–434.
- Stoll, N. R. (1923). Investigations on the control of hookworm disease, XV. An effective method of counting hookworm eggs in feces. American Journal of Hygiene, 3, 59–70.
- Stuart, H. C. & Stevenson, S. S. (1959). Physical growth and development. In Textbook of Pediatrics, Nelson, W., 7th ed., p. 12. Philadelphia: Saunders.
- Suetrong, S., Honark, A., Yantree, A. & Pongaskul, V. (1979). Nam Pong Environmental Management Research Project. Working Document No. 8. Socio-economic Studies, Mekong Secretariat, Bangkok, 43–175.
- Thurnham, D. I., Migasena, P. & Supawan, V. (1972). The effect of riboflavin supplementation on the urinary hydroxyproline: creatinine index in a resettlement village in rural Thailand. British Journal of Nutrition, 28, 99–104.
- Waterlow, J. C. (1973). Note on the assessment and classification of protein-energy malnutrition in children. Lancet, 2, 87–89.
- Waterlow, J. C. (1976). Classification and definition of protein-energy malnutrition. In Nutrition in Preventive Medicine, eds Beaton, G. H. & Bengoa, J. M., p. 530. Geneva: World Health Organization Monograph Series No. 62.
- Whitehead, R.G. (1965). Hydroxyproline creatinine ratio as an index of nutritional status and rate of growth. Lancet, 2, 567–570.
- World Health Organization (1968). Report of a WHO scientific group on nutritional anaemias. WHO Technical Report Series, No. 405.