Name | Info | Provider | Link |
---|---|---|---|
subscription/membership/fee required | Ingenta plc | https://www.ingentaconnect.com/openurl?genre=article&issn=&volume=28&issue=4&spage=198&aulast=Liu | |
subscription/membership/fee required | Ovid Technologies, Inc. | http://ovidsp.ovid.com/ovidweb.cgi?T=JS&PAGE=linkout&SEARCH=26705266.ui | |
subscription/membership/fee required | Wolters Kluwer | https://doi.org/10.1097/WNN.0000000000000078 |