Statistics
Publications
86
Citations
3.2K
H-Index
28
Active since
1946
Gregory Francis is an author at Purdue University West Lafayette specializing in medicine, visual perception, and vision science.
Publications per year
1946–2022
86
86
Collins COBUILD Grammar Patterns 1: Verbs
Susan Hunston, Gregory Francis, Elizabeth Manning · 1996 · 176 citations
1–5 of 86