“…In all 148 articles included, nonmaleficence was the most frequent ethical principle addressed (117/148, 79.1%), 1–3,7,10–121 followed by beneficence (116/148, 78.3%), 1–3,5,7,10,13–24,26–29,32–42,44,46,48,49,51–56,58,60,61,63–66,69–84,86,87,89–93,95–137 justice (103/148, 69.6%), 2,3,5,7,11,14,17–22,24–28,30–32,34,35,38,39,41–44,46,48,49,51,52,54,55,57,58,60–64,66–73,75–77,79,82–85,87–92,94,95,97–102,104,105,107–112,114,117,119–121,123,125,129–131,135,138–147 and autonomy (86/148, 58.1%). 1–3,5,7,12…”