Sylvia Hay

Statistics

Publications

Citations

514

H-Index

Active since

1964

Affiliations

National Institutes of Health(Current)

United States Public Health Service

Sylvia Hay is an author at National Institutes of Health specializing in birth defects epidemiology, epidemiology of cleft lip, and craniofacial anomaly epidemiology.

Publications per year

1964–1976

Publications

Independent effects of maternal age and birth order on the incidence of selected congenital malformations

Sylvia Hay, Helen E. Barbano · Teratology · 1972 · 93 citations

Public Health, Maternal Health, Obstetrics +13

Epidemiologic study of cleft lip and cleft palate in four states

John C. Greene, Jack R. Vermillion, Sylvia Hay et al. · The Journal of the American Dental Association · 1964 · 81 citations

Dentistry, Maxillofacial Surgery, Orthodontics +16

A study of seasonal incidence of congenital malformations in the United States.

D A Wehrung, Sylvia Hay · Journal of Epidemiology & Community Health · 1970 · 67 citations · Full text

Dentistry, Orthodontics, Cleft Palate Surgery +14

Completeness and Accuracy of Reporting of Malformations on Birth Certificates

Muriel Mackeprang, Sylvia Hay, Anders S. Lunde · HSMHA Health Reports · 1972 · 51 citations

Public Health, Obstetrics, Electronic Health Records +8

INCIDENCE OF SELECTED CONGENITAL MALFORMATIONS IN IOWA

Sylvia Hay · American Journal of Epidemiology · 1971 · 48 citations

Public Health, Dental Public Health, Child Oral Health +8

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