Loredo Sánchez, Stephanie, Colmenares de la Torre, Javier, AND Ramiro Sánchez, Alfonso. " Level of stress, anxiety, and depression in medical residents of a public hospital in León / Nivel de estrés, ansiedad y depresión en médicos residentes de un hospital público en León" Network of Research in Occupational Health [Online], Volume 6 Number S4 (8 October 2023)