Researchers at the Palmer Center for Chiropractic Research (PCCR), on the Palmer College of Chiropractic campus in Davenport, Iowa, are working in collaboration with the University of Iowa’s College of Dentistry and Institute for Clinical and Translational Sciences in Iowa City, to explore the feasibility of using chiropractic care to treat people with chronic pain in their face and jaw, classified as temporomandibular disorde