Full text: Available Index: LILACS (Americas) Main subject: Pneumonia, Viral / Coronavirus Infections / Dental Research / Pandemics Type of study: Screening study Limits: Humans Country/Region as subject: South America / Chile Language: Spanish Journal: Int. j interdiscip. dent. (Print) Journal subject: Medicina Cl¡nica / Odontologia / Patologia Year: 2020 Type: Article Affiliation country: Chile Institution/Affiliation country: Universidad Andrés Bello/CL