Elkader, Rehab Mohamed Abd, Nagat Saaed El Morsy, Amel Gomaa Abd El- Naby, and Karim Nabil Mashhour. 2022. “Impact of Nursing Instructions on Selected Outcomes Among Patients With Head and Neck Cancer”. International Journal of Health Sciences 6 (S3):1798-1813. https://doi.org/10.53730/ijhs.v6nS3.5806.