Who is credited with introducing the bitewing radiograph?
A. F. W. McCormack
B. H. R. Raper
C. G. M. Fitzgerald
D. C. E. Kells
Answer:B
Who is credited with introducing the bitewing radiograph?
A. F. W. McCormack B. H. R. Raper C. G. M. Fitzgerald D. C. E. Kells
Explanation: A) Howard Riley Raper wrote the first dental radiology textbook, Elementary and Dental Radiology, and introduced bitewing radiographs in 1925.