Statistics
Publications
15
Citations
942
H-Index
13
Active since
1989
Patrick J. Callahan is an author at Battelle specializing in natural sciences, exposure assessment, and toxicology.
Publications per year
1989–2002
15
15
Sydney M. Gordon, Patrick J. Callahan, Marcia Nishioka et al. · Journal of Exposure Science & Environmental Epidemiology · 1999 · 129 citations
1–5 of 15