青年期婦人の発育に関する体質形態学的研究-1-

概要

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1. Somatic growth of Japanese females and accompanying change of various biometric ratios and proportions were studied in pupils of girls' high schools (aged 12-. 18 years) Group A, and employees of a silk factory (aged 12-21 years), Group B. 2. Items of measurements were (i) staure, (ii) weight, (iii) chest girth, (iv) waist girth, (v) girth of hips, (vi) breadth and (vii) depth of pelvis. 3. Indices computed included (i) Rohrer's index, (ii) relative weight, (iii) relative chest girth, (iv) relative waist girth, (v) relative hip girth, and (vi) pelvic index. 4. Growth and somatic proportions of Group A at the age of 16-18 correspond to those of Group B at the age of 18-19. In other words, Group A precedes Group B by about 1-2 years. 5. More irregularities exist in growth and somatic proportions among Group A than among Group B. 6. Final physique is in the average taller and more slender in Group A than in Group B. In all the age. levels investigated occurred this difference, which, however become more marked as the age avanced. It was suggested that Group A may belong to the leptosomatic type and Group B to the eurysomatic type. 7. Final absolute mass of the pelvis did not show any definite difference between these two Groups.
日本民族衛生学会の論文