B Harvald

The heritability of human longevity: A population-based study of 2872 Danish twin pairs born 1870–1900

Anne Maria Herskind, Matthew McGue, Niels V. Holm et al. · Human Genetics · 1996 · 874 citations

Life Sciences, Genetics, Aging +10

A Danish Twin Study of Manic-Depressive Disorders

Aksel Bertelsen, B Harvald, M. Hauge · The British Journal of Psychiatry · 1977 · 502 citations

Social Sciences, Psychiatry, Adult Psychiatry +16

Drug related hospital admissions: the role of definitions and intensity of data collection, and the possibility of prevention

Jesper Hallas, B Harvald, L. F. Gram et al. · Journal of Internal Medicine · 1990 · 384 citations

Pharmacy, Preventive Medicine, Clinical Medicine +14

Longevity Is Moderately Heritable in a Sample of Danish Twins Born 1870-1880

Matthew McGue, James W. Vaupel, Niels V. Holm et al. · Journal of Gerontology · 1993 · 370 citations

Life Sciences, Biology, Genetics +14

Drug related admissions to medical wards: a population based survey.

Jesper Hallas, LF Gram, Ellen Grodum et al. · British Journal of Clinical Pharmacology · 1992 · 203 citations · Full text

Pharmacy, Internal Medicine, Pharmacology +14