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THE SPECIFIC GRAVITY OF HEALTHY MEN: BODY WEIGHT ÷ VOLUME AS AN INDEX OF OBESITY
Abstract
The fundamental biologic determination of corporeal specific gravity, essentially a relationship between weight and unit volume, has been neglected in the modern classification of healthy persons. Stern 1 and Spivak 2 emphasized the value of the measurement of corporeal density, but their experimental data are not conclusive. Of especial interest is the relationship between specific gravity and the fat content of the body. The presence of an indeterminate amount of excess adipose tissue renders difficult any precise computation, for example, of metabolic rate or dosage of drugs in terms of total body weight. The important consideration should be the weight of the lean body representing the active mass of protoplasm. In this paper the data support the concept that the comparatively low specific gravity of fat makes the measurement of the specific gravity of the body mass valid for the estimation of fat content. The comprehensive, statistical analysis of Boyd,
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Cited by
Assessment methods in human body composition
Lee, S. Y., & Gallagher, D. (2008) · Current Opinion in Clinical Nutrition & Metabolic Care · doi:10.1097/mco.0b013e32830b5f23 · Cited by 694
Adult lean body mass declines with age: Some longitudinal observations
Forbes, G. B., & Reina, J. C. (1970) · Metabolism · doi:10.1016/0026-0495(70)90062-4 · Cited by 684
Body-composition assessment via air-displacement plethysmography in adults and children: a review
Fields, D. A., Goran, M. I., & McCrory, M. A. (2002) · The American Journal of Clinical Nutrition · doi:10.1093/ajcn/75.3.453 · Cited by 638
Human Body Composition: Advances in Models and Methods
B. Heymsfield, S., Wang, Z., Baumgartner, R. N., & Ross, R. (1997) · Annual Review of Nutrition · doi:10.1146/annurev.nutr.17.1.527 · Cited by 527
NESTLER, J. E., BARLASCINI, C. O., CLORE, J. N., & BLACKARD, W. G. (1988) · The Journal of Clinical Endocrinology & Metabolism · doi:10.1210/jcem-66-1-57 · Cited by 414
Metadata
- Authors
- BEHNKE, A. R., FEEN, B. G., & WELHAM, W. C.
- Venue
- Journal of the American Medical Association
- Publisher
- American Medical Association (AMA)
- Published
- 1942-02-14
- Volume
- 118
- Issue
- 7
- Pages
- 495
- ISSN
- 0002-9955 (ISSN-L)
- OpenAlex
- W2068753150
- Cited by
- 479
- References
- 0
- FWCI
- 9.36
- Type
- journal article
- Language
- en
- Open access
- closed
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- CoChat. (2026). Citation check: THE SPECIFIC GRAVITY OF HEALTHY MEN: BODY WEIGHT ÷ VOLUME AS AN INDEX OF OBESITY. https://app.cochat.ai/papers/10.1001/jama.1942.02830070001001
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- BEHNKE, A. R., FEEN, B. G., & WELHAM, W. C. (1942). THE SPECIFIC GRAVITY OF HEALTHY MEN: BODY WEIGHT ÷ VOLUME AS AN INDEX OF OBESITY. Journal of the American Medical Association. https://doi.org/10.1001/jama.1942.02830070001001
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Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
