Steffens ANV, Langerhuizen DWG, Doornberg JN, Ring D, Janssen SJ. Emotional tones in scientific writing: comparison of commercially funded studies and non-commercially funded orthopedic studies. ActaO [Internet]. 2020 Dec. 2 [cited 2024 Nov. 21];92(2):240-3. Available from: https://actaorthop.org/actao/article/view/824