Name | Info | Provider | Link |
---|---|---|---|
free resource | MDPI | https://www.mdpi.com/resolver?pii=ijerph18157849 | |
COVID-19 (Coronavirus Disease 2019) | free resource | MedlinePlus Health Information | https://medlineplus.gov/covid19coronavirusdisease2019.html |
free resource | PubMed Central | https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/34360141/ | |
free resource | Europe PubMed Central | https://europepmc.org/abstract/MED/34360141 | |
Full text from | free resource | Diposit Digital de la Universitat de Barcelona | http://hdl.handle.net/2445/179952 |