Hasibuan, Anggi Afninda, and Norong Parangin Angin. 2026. “Medical Surgical Nursing Care For Mr. R With Respiratory System Disorders In Bronchitis in the Army Hospital Grade IV 01.07.01 Pematangsiantar”. International Journal of Technology and Education Research 4 (04), 257-69. https://doi.org/10.63922/ijeter.v4i04.6877.