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subscription/membership/fee required Ovid Technologies, Inc. http://ovidsp.ovid.com/ovidweb.cgi?T=JS&PAGE=linkout&SEARCH=28234884.ui
free resource scite Smart Citations https://scite.ai/reports/28234884
subscription/membership/fee required Wolters Kluwer https://doi.org/10.1097/PRS.0000000000003105