Name | Info | Provider | Link |
---|---|---|---|
free resource | HighWire | https://bjgp.org/lookup/pmidlookup?view=long&pmid=11217638 | |
free resource | PubMed Central | https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/11217638/ | |
free resource | Europe PubMed Central | https://europepmc.org/abstract/MED/11217638 |