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Citation: S. Matsuda et al., AN ECOLOGIC STUDY OF THE RELATIONSHIP BETWEEN MEAN BIRTH-WEIGHT, TEMPERATURE AND CALORIE CONSUMPTION LEVEL IN JAPAN, Journal of Biosocial Science, 30(1), 1998, pp. 85-93

Authors: MATSUDA S KAHYO H

Citation: S. Matsuda et H. Kahyo, GEOGRAPHIC DIFFERENCES IN SEASONALITY OF PRETERM BIRTHS IN JAPAN, Human biology, 70(5), 1998, pp. 919-935

Authors: MATSUDA S HIROSHIGE Y FURUTA M DOI T SONE T KAHYO H

Citation: S. Matsuda et al., GEOGRAPHIC DIFFERENCES IN SEASONAL-VARIATION OF MEAN BIRTH-WEIGHT IN JAPAN, Human biology, 67(4), 1995, pp. 641-656

Authors: MATSUDA S KAHYO H

Citation: S. Matsuda et H. Kahyo, GEOGRAPHICAL DIFFERENCES AND TIME TRENDS IN THE SEASONALITY OF BIRTH IN JAPAN, International journal of epidemiology, 23(1), 1994, pp. 107-118

Authors: MATSUDA S SONE T DOI T KAHYO H

Citation: S. Matsuda et al., SEASONALITY OF MEAN BIRTH-WEIGHT AND MEAN GESTATIONAL PERIOD IN JAPAN, Human biology, 65(3), 1993, pp. 481-501