Combined and isolated effects of workstation ergonomics and physiotherapy in improving cervicogenic headache and work ability in office workers: a single-blinded, randomized controlled study. - Nambi G; Alghadier M; Pakkir Mohamed SH; Vellaiyan A; Ebrahim EE; Sobeh DE; Kashoo FZ; Albarakati AJA; Alshahrani NA; Eswaramoorthi V (Frontiers in public health, 2024)