Melba Barrantes-MongeEduardo Rodrı́guezAlexis Lama2026-03-222026-03-222009https://www.avancesveterinaria.uchile.cl/index.php/AB/article/download/15746/16216https://andeanlibrary.org/handle/123456789/60263enPolitical scienceMedicineLaw and economicsEnvironmental ethicsEngineering ethicsDoctor-patient relationship: elderly's rightsarticle