TY - GEN AU - Martínez Cardona,Jorge A AU - Álvarez,Ramón Alanis TI - 50 Years Ago in TheJournal ofPediatrics: Intermittent Mask and Bag therapy: An Alternative Approach to Respirator Therapy for Infants with Severe Respiratory Distress SN - 1097-6833 PY - 2020///0723 KW - History, 20th Century KW - Humans KW - Infant, Newborn KW - Masks KW - history KW - Oxygen Inhalation Therapy KW - Pediatrics KW - Periodicals as Topic KW - Respiratory Distress Syndrome, Newborn KW - United States N1 - Publication Type: Historical Article; Journal Article UR - https://doi.org/10.1016/j.jpeds.2019.08.056 ER -