Name | Info | Provider | Link |
---|---|---|---|
subscription/membership/fee required | HighWire | http://www.annclinlabsci.org/cgi/pmidlookup?view=long&pmid=23694795 | |
subscription/membership/fee required | Ovid Technologies, Inc. | http://ovidsp.ovid.com/ovidweb.cgi?T=JS&PAGE=linkout&SEARCH=23694795.ui |