Statistics
Publications
9
Citations
1.4K
H-Index
9
Active since
1977
Affiliations
K J Helsing is an author at Johns Hopkins University specializing in public health, tobacco epidemiology, and medicine.
Publications per year
1977–1989
9
9
SERUM 25-HYDROXYVITAMIN D AND COLON CANCER: EIGHT-YEAR PROSPECTIVE STUDY
CedricF. Garland, FrankC. Garland, E. Shaw et al. · The Lancet · 1989 · 673 citations
Deaths from all causes in non-smokers who lived with smokers.
Dale P. Sandler, G W Comstock, K J Helsing et al. · American Journal of Public Health · 1989 · 125 citations
Standardized respiratory questionnaires: comparison of the old with the new.
G W Comstock, Melvyn S. Tockman, K J Helsing et al. · PubMed · 1979 · 114 citations
HEART DISEASE MORTALITY IN NONSMOKERS LIVING WITH SMOKERS
K J Helsing, Dale P. Sandler, G W Comstock et al. · American Journal of Epidemiology · 1988 · 92 citations
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