Concepedia

Ralph Gehrke

RG

4

Publications

447

Citations

4

H-Index

2000

Active since

Affiliations

Roche Pharma AG (Germany)(Current)

Ralph Gehrke is an author at Roche Pharma AG (Germany) specializing in vaccination, virology, and histocompatibility.

Top concepts

Publications per year

2000–2004

4

Publications

4

Hepatitis B virus markers in anti‐HBc only positive individuals*

Bernard Weber, Walter Melchior, Ralph Gehrke et al. · Journal of Medical Virology · 2001 · 147 citations

Oxidative damage is increased in human liver tissue adjacent to hepatocellular carcinoma

Christoph Jüngst, Bin Cheng, Ralph Gehrke et al. · Hepatology · 2004 · 126 citations · Full text

Effect of variation in the common ?a? determinant on the antigenicity of hepatitis B surface antigen

Siamak Seddigh-Tonekaboni, Jennifer A. Waters, Sarah Jeffers et al. · Journal of Medical Virology · 2000 · 118 citations

Mutant hepatitis B virus surface antigens (HBsAg) are immunogenic but may have a changed specificity

Xin Zheng, Klaus M. Weinberger, Ralph Gehrke et al. · Virology · 2004 · 56 citations

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