Concepedia

Author

H. Helwig

United States Department of State

Also Known As

, H Helwig, H L. Helwig, H. Helwig, H. L. Helwig, H.L. Helwig, Harold L. Helwig

43

Publications

362

Citations

9

H-Index

56

Concepts

All Affiliations

United States Department of StateCalifornia Health and Human Services AgencyUniversity of California, Berkeley
HH

About

H. Helwig is an author at United States Department of State specializing in medicine, air pollution, and analytical chemistry.

Top Concepts

#ConceptH-IndexPublicationsCitations

1

Medicine

6

6

285

2

Engineering

2

2

53

3

Public Health

2

2

121

4

Biochemistry

2

2

24

5

Health Sciences

1

1

38

H. Helwig

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8

Publications

323

Citations

8

H-Index

YearCitations

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