Concepedia

Author

Helen Cheng

RTI InternationalORCID

Also Known As

Cheng, Haoran, H Cheng, H. Cheng, Helen Cheng, Miriam Hartmann

34

Publications

688

Citations

13

H-Index

61

Concepts

All Affiliations

RTI InternationalSan Francisco AIDS FoundationSouth African Medical Research CouncilUniversity of California, San FranciscoPerinatal HIV Research Unit
HC

About

Helen Cheng is an author at RTI International specializing in medicine, engineering, and social sciences.

Top Concepts

#ConceptH-IndexPublicationsCitations

1

Medicine

5

5

262

2

Engineering

4

4

77

3

Natural Sciences

4

4

152

4

Health Sciences

2

2

51

5

Arts

1

1

11

Helen Cheng

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15

Publications

646

Citations

13

H-Index

YearCitations

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