Name | Info | Provider | Link |
---|---|---|---|
free resource | HighWire | https://ard.bmj.com/lookup/pmidlookup?view=long&pmid=8323385 | |
free resource | PubMed Central | https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/8323385/ | |
free resource | Europe PubMed Central | https://europepmc.org/abstract/MED/8323385 |