Bingham, S. A. (1987). The dietary assessment of individuals; methods, accuracy, new techniques and recommendations. Nutrition Abstracts and Reviews 51, 705 742.
Burke, B. S. (1947). The dietary history as a tool in research. Journal of the American Dietetic Association 23, 104 1–1046.
Cameron, J. R., Mazess, R. B. & Sorenson, J. A. (1968). Precision and accuracy of bone mineral determination by direct photon absorptiometry. Investigative Rudiology 3, 141 150.
Cameron, J. R. & Sorenson, J. A. (1963). Measurement of bone mineral in vivo: an improved method. Science 142, 230–232.
Census and Statistics Department (1981). Hong Kong Census Tables, 1981. Hong Kong: Hong Kong Government Press.
Census and Statistics Department (1990). General Household Survey, Labour Force Characteristics (Quarterly report, April to June 1989). Hong Kong: Hong Kong Government Press.
Christiansen, C. & Rodbro, P. (1975). Estimation of total body calcium from the bone mineral content of the forearm. Scandinavian Journal of Clinical Laboratory Investigation 35, 4254–431.
Christiansen, C., Rodbro, P. & Jensen, H. (1975). Bone mineral content in the forearm measured by photon absorptiometry. Scandinavian Journal of Clinical Laboratory Investigation 35, 323–330.
Church, C. F. & Church, H. N. (1975). Food Values of Portions Commonly Used. Philadelphia: J. B. Lippincott Co.
Cohn, S. H., Ellis, K. J., Caselnova, R. C., Asad, S. N. & Letteri, J. M. (1975). Correlation of radial bone mineral content with total body calcium in chronic renal failure. Journal of Laboratory and Clinical Medicine 86, 910–919.
DePriester, J. A., Cole, T. J. & Bishop, N. J. (1991). Bone growth and mineralisation in children aged 4 to 10 years. Bone and Mineral 12, 57–65.
Dequeker, J. (1988). Calcified tissues: structure-function relationships. In Calcium in Humun Biology, pp. 209–340 [Nordin, B. E. C., editor]. London: Springer-Verlag.
Food and Agriculture Organization/World Health Organization Expert Group (1962). Calcium requirements. In FAO Nutrition Meetings Report Series No. 230. Rome: FAO.
Halioua, L. & Anderson, J. J. B. (1989). Lifetime calcium intake and physical activity habits: independent and combined effects on the radial bone of healthy premenopausal Caucasian women. American Journal sf Clinical Nutrition 49, 534–541.
Institute of Health (1980). Food Composition Table. Chinese Academy of Medical Sciences, Beijing: Chinese People's Health Publishing Co.
Jain, M. G. (1989). Diet history: questionnaire and interview techniques used in some retrospective studies of cancer. Journal of the American Dietetic Association 89, 1647 1652.
Johnston, C. C., Miller, J. Z., Slemenda, C. W., Reister, T. K., Hui, S., Christian, J. C. & Peacock, M. (1992). Calcium supplementation and increases in bone mineral density in children. New England Journal of Medicine 327, 82 87.
Katzman, D. K., Bachrach, L. K., Carter, D. R. & Marcus, R. (1991). Clinical and anthropometric correlates of bone mineral acquisition in healthy adolescent girls. Journal of Clinical Endocrinology, and Metabolism 73 1332 1339.
Kelly, P. J., Pocock, N. A., Sambrook, P. N. & Eisman, J. A. (1990). Dietary calcium, sex hormone, and bone mineral density in men. British Medical Journal 300, 1361–1364.
Kroger, H., Kotaniemi, A., Vainio, P. & Alhava, E. (1992). Bone densitometry of the spine and femur in children by dual-energy x-ray absorptiometry. Bone and Mineral 17, 75 85.
Lau, E. M. C. (1988). Osteoporosis in elderly Chinese (letter). British Medical Journal 296, 1263.
Leung, S. S. F. & Davies, D. P. (1989). Anthropometric assessment of nutritional status: a need for caution. In Auxology 88, Perspectives in the Science of Growth and Development. pp. 133–137 [Tanner, J. M., editor]. London: Smith-Gordon.
Leung, S. S. F. & Lui, S. (1989). Chinese infants are smaller than Caucasian: nutritional or genetic? Pediatric Reviews and Communications 3, 309–316.
Leung, S. S. F. & Lui, S. H. (1990). Nutritive value of Hong Kong Chinese weaning diet. Nurrition Research 10, 707–715.
Marcus, R. (1987). Calcium intake and skeletal integrity: is there a critical relationship? Journal of Nutrition 117, 631–635.
Matkovic, V., Fontana, D., Tominac, C., Goel, P. & Chesnut, C. H. III (1990). Factors that influence peak bone mass formation: a study of calcium balance and the inheritance of bone mass in adolescent females. American Journul of Clinical Nutrition 52, 878–888.
Matkovic, V., Kostial, K., Simonovic, I., Buzina, R., Brodarec, A. & Nordin, B. E. C. (1979). Bone status and fracture rates in two regions of Yugoslavia. American Journal of Clinical Nutrition 32, 540–549.
Mazess, R. B. (1982). On aging bone loss. Clinical Orthopedics 165, 239–252.
Mazess, R. B., Barden, H. S. & Ettinger, M. (1987). Spine and femur density using dual-photon absorptiometry in US white women. Bone and Mineral 2, 211–219.
National Institute of Health (1984). Osteoporosis: Consensus Conference. Journal of the American Medical Association 252, 799–802.
National Research Council (1989). Food and Nutrition Board: Recommended Dietary Allowances, 10th edn. Washington, D.C.: National Academy Press.
Nordin, B. E. C. (1976). Plasma calcium and plasma magnesium homeostasis. In Calcium, Phosphate and Magnesium Metabolism, pp. 186–216 [Nordin, B. E. C., editor]. Edinburgh: Churchill Livingstone.
Paul, A. A. & Southgate, D. A. T. (1978). McCance and Widdowson's the Composition of Foods. 4th revised edn. London: H.M. Stationery Office.
Picard, D., Ste-Marie, L. G., Carrier, L., Chartrand, R., Lepage, R. & A'Amonr, P. (1987). Influence of calcium intake during early adulthood on bone mineral content in premenopausal women. In Calcium Regulation and Bone Metabolism: Basic and Clinical Aspects, vol. 9, pp. 128–131 [Cohn, D. V., Martin, T. J. and Meunier, P. J., editors]. Amsterdam: Elsevier.
Picard, D., Ste-Marie, L. G., Coutu, D., Carrier, L., Chartrand, R., Lepage, R., Fugére, P. & A'Amour, P. (1988). Premenopausal bone mineral content relates to height, weight, and calcium intake during early adulthood. Bone and Mineral 4, 299 309.
Pollitzer, W. S. & Anderson, J. B. (1989). Ethnic and genetic differences in bone mass: a review with a hereditary vs environment perspective. American Journal of Clinical Nutrition 50, 1244–1259.
Prentice, A., Laskey, M. N., Shaw, J., Cole, T. J. & Fraser, D. R. (1990). Bone mineral content of Gambian and British children aged 0–36 months. Bone and Mineral 10, 211 224.
Pun, K. K., Chan, L. W. T. & Chung, V. (1989). The problem of calcium deficiency in Hong Kong. The Hong Kong Practitioner 11, 287–294.
Riggs, B. L. & Melton, L. J. (1986). lnvolutional osteoporosis. The New England Journal of Medicine 314 1676 1686.
Sandler, R. B., Slemenda, C. W., LaPorte, R. E., Cauley, J. A., Schramm, M. M., Barresi, M. L. & Kriska, A. M. (1985). Postmenopausal bone density and milk consumption in children and adolescence. American Journal of Clinical Nutrition 42, 270–274.
Schlenker, R. A. & Von Seggen, W. W. (1976). The distribution of cortical and trabecular bone mass along the lengths of the radius and the ulna and the implications for in vivo bone mass measurements. Calcified Tissue International 20, 41–52.
Sentipal, J. M., Wardlaw, G. M., Mahan, J. & Matkovic, V. (1991). Influence of calcium intake and growth indexes on vertebral bone mineral density in young females. American Journal of Clinical Nutrition 54, 425–428.
Sorenson, J. A. & Cameron, J. R. (1967). A reliable in vivo measurement of bone mineral content. Journal of Bone and Joint Surgery 49A, 481–497.
Steichen, J. J., Steichen Asch, P. A. & Tsang, R. C. (1988). Bone mineral content measurement in small infants by single-photon absorptiometry; current methodologic issues. Journal of Pediatrics 113, 181–187.
Tung, T. C., Huang, P. C. & Li, H. C. (1961). Composition of foods used in Taiwan. Journal of the Formosan Medical Association 60, 973–1005.
US Department of Health, Education and Welfare (1972). Food Composition Table, for Use in South East Asia. Department of Health, Education and Welfare. Bethseda, Maryland, USA.
Walker, A. R. P. (1972). The human requirement of calcium: should low intakes be supplemented? American Journal of Clinical Nutrition 25, 518–530.
Watt, B. K. & Merrill, H. L. (1983). Composition of Foods. Agriculture Handbook no. 8. U.S. Department of Agriculture, Washington, DC.