Name | Info | Provider | Link |
---|---|---|---|
subscription/membership/fee required | Ovid Technologies, Inc. | http://ovidsp.ovid.com/ovidweb.cgi?T=JS&PAGE=linkout&SEARCH=21434979.ui | |
free resource | PubMed Central | https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/21434979/ | |
free resource | Europe PubMed Central | https://europepmc.org/abstract/MED/21434979 | |
subscription/membership/fee required | Wiley | https://doi.org/10.1111/j.1439-0264.2011.01067.x |