Name Info Provider Link
subscription/membership/fee required HighWire https://pn.bmj.com/lookup/pmidlookup?view=long&pmid=36192135
Anesthesia free resource MedlinePlus Health Information https://medlineplus.gov/anesthesia.html
subscription/membership/fee required Ovid Technologies, Inc. http://ovidsp.ovid.com/ovidweb.cgi?T=JS&PAGE=linkout&SEARCH=36192135.ui