1.
INTRA-EXAMINER RELIABILITY AND VALIDITY CRITERIA OF A SMARTPHONE APPLICATION TO MEASURE THE TEST FLEXION-ROTATION IN CERVICAL SPINE IN ASYMPTOMATIC SUBJECTS. CDF [Internet]. 2019 Feb. 28 [cited 2025 Dec. 4];48(1):04-10. Available from: https://cuestionesdefisioterapia.com/index.php/es/article/view/121