Name | Info | Provider | Link |
---|---|---|---|
free resource | NCBI Bookshelf | https://www.ncbi.nlm.nih.gov/books/NBK568937 | |
free resource | National Institute for Health and Care Research Journals Library | https://doi.org/10.3310/hta25200 | |
free resource | PubMed Central | https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/33759742/ | |
free resource | scite Smart Citations | https://scite.ai/reports/33759742 |