1.
Breytenbach FC, Freeme JD, de Witt PA, Franzsen D. Content validity of the modified Barthel Index for stroke patients in an African country. S. Afr. j. occup. ther. [Internet]. 2023 Dec. 18 [cited 2024 Jul. 3];53(3):3-12. Available from: https://journals.assaf.org.za/index.php/sajot/article/view/17690