TY  - JOUR
AU  - Gamero-de-Luna, E J
AU  - Gamero-Estévez, E
PY  - 2021
DO  - 10.1016/j.semerg.2021.01.001
UR  - http://hdl.handle.net/10668/17191
T2  - Semergen
LA  - es
KW  - COVID-19
KW  - COVID-19 Testing
KW  - COVID-19 Vaccines
KW  - Global Health
KW  - Humans
KW  - Mutation
KW  - SARS-CoV-2
TI  - [Mutations, variants and strains of SARS-CoV-2].
T2  - Mutaciones, variantes y cepas de SARS-CoV-2.
TY  - research article
VL  - 47
ER  -