Name | Info | Provider | Link |
---|---|---|---|
subscription/membership/fee required | Ingenta plc | https://www.ingentaconnect.com/openurl?genre=article&issn=&volume=39&issue=1&spage=4&aulast=Frykholm | |
subscription/membership/fee required | Ovid Technologies, Inc. | http://ovidsp.ovid.com/ovidweb.cgi?T=JS&PAGE=linkout&SEARCH=34857683.ui | |
subscription/membership/fee required | Wolters Kluwer | https://doi.org/10.1097/EJA.0000000000001599 |