I believe it would be D. Licenses
I’m pretty sure you question is: To find out what kind of credentials a physician or surgeon must have, which section should the reader study?
A) Education
B) Important Qualities
C) Training
D) Licenses, Certifications, and Registrations
I believe it would be D. Licenses, Certifications, and Registrations. Education would be about what you need to do to become a physician or surgeon, important qualities would be about what type of person you should be, like strong in terms of seeing blood and not being disturbed, or friendly to make your patients feel better. Training would be about how they practice surgery before operating on a real person. So therefore it would be D. Hope this helps. Please rate, leave a thanks, and mark a brainliest answer (Not necessarily mine)