Name Info Provider Link
subscription/membership/fee required Ingenta plc http://jmm.microbiologyresearch.org/pubmed/content/journal/jmm/10.1099/jmm.0.001274
Hepatitis B free resource MedlinePlus Health Information https://medlineplus.gov/hepatitisb.html
subscription/membership/fee required Ovid Technologies, Inc. http://ovidsp.ovid.com/ovidweb.cgi?T=JS&PAGE=linkout&SEARCH=33300857.ui
free resource scite Smart Citations https://scite.ai/reports/33300857