Covid-19 supercontagiadores. Mutaciones del SARS-Cov-2. Cepa B3a (Cepa mas letal)
04 Sep 2021
EMS, MEDICINE, PREHOSPITALARIA, PHTLS, ATLS, ACLS, AHA, RCP. CPR, DEA, DESA, AED, REMOTE MEDICINE, OFFSHORE MEDICINE Publicado en Prensa - EMS Solutions. Source