Piloting a mental health intervention for young adults in poverty enrolled in post-secondary education in post-conflict regions in Colombia: a study protocol oleh Annie Zimmerman, María Camila García Durán, Ricardo Araya, Mauricio Avendano, Mauricio Avendano, Philipp Hessel, Yadira Díaz, Omar Dario Peña Niño, Sara Donetto, Martha Escobar Lux, Martha Escobar Lux, Martha Escobar Lux, Fabio Idrobo, Fabio Idrobo, Fabio Idrobo