Concepedia

Patricia M. Helfman

PM

5

Publications

820

Citations

5

H-Index

1974

Active since

Affiliations

University of California San Diego(Current)

Scripps Institution of Oceanography

Patricia M. Helfman is an author at University of California San Diego specializing in physiology, medicine, and longevity.

Top concepts

Publications per year

1974–1977

5

Publications

5

Aspartic acid racemisation in dentine as a measure of ageing

Patricia M. Helfman, Jeffrey L. Bada · Nature · 1976 · 342 citations

, , +4

Aspartic acid racemization in tooth enamel from living humans.

Patricia M. Helfman, Jeffrey L. Bada · Proceedings of the National Academy of Sciences · 1975 · 302 citations

, , +14

Amino acid racemization dating of fossil bones

Jeffrey L. Bada, Patricia M. Helfman · World Archaeology · 1975 · 91 citations

, , +13

Considerations on the Role of Aspartic Acid Racemization in the Aging Process

Patricia M. Helfman, Jeffrey L. Bada, Ming-Yung Shou · Gerontology · 1977 · 67 citations

, , +21

Human parotid α-amylase—A test of the error theory of aging

Patricia M. Helfman, Paul A. Price · Experimental Gerontology · 1974 · 18 citations

, , +7

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