“INITIATION TO QUALITATIVE RESEARCH FOR MEDICAL STUDENTS. PERSONAL INTERVIEWS WITH ARAB DOCTORS GRADUATED IN ZARAGOZA BETWEEN 1967-1977”. 2022. Revista educación, investigación, innovación Y Transferencia, no. 2 (October): 90-108. https://doi.org/10.26754/ojs_reiit/eiit.202216562.