Publications by authors named "Frederick T Schurger"
Objective: The objective of this study was to observe changes in secretory immunoglobulin A (SIgA) after chiropractic care using upper cervical adjusting techniques (UCATs) at the craniocervical junction (CCJ).
Methods: Forty-one participants were enrolled from 5 chiropractic offices in North America. Each participant provided a saliva sample at an initial visit before care.