APA style. APA Style is a writing style and format for academic documents such as journal articles and books. It is described in the style guide of the American Psychological Association (APA), which is titled the Publication Manual of the American Psychological Association.
A pain doctor, also called a pain specialist or pain management specialist, is a medical doctor (M.D.) or doctor of osteopathy (D.O.) who specializes in pain medicine.
Family and General Practitioners: Your family doctor is usually the first place to go at the onset of neck or back pain. If you have a serious problem, she will probably order diagnostic tests, refer you to a specialist and/or help with short-term pain management by prescribing medication.