Sahngun Nahm, F., Bok Lee, P., Young Park, S., Chul Kim, Y., Chul Lee, S., Yong Shin, H., & Joong Lee, C. (2012). Pain from Intramuscular Vaccine Injection in Adults. Revista Médica De Chile, 140(2). Recuperado a partir de https://revistamedicadechile.cl/index.php/rmedica/article/view/1579