Effects of head and neck positions on blood flow in the vertebral, internal carotid, and intracranial arteries
Tyer, Rob; Schmitt, Maarten; Luijckx, Gert Jan; van der Schans, Cees (Healthy Ageing, Allied Health Care And Nursing); Hutting, Nathan; Kerry, Roger; Kranenburg, Rik (Healthy Ageing, Allied Health Care And Nursing)