Name Info Provider Link
subscription/membership/fee required HighWire https://fn.bmj.com/lookup/pmidlookup?view=long&pmid=17227807
Streptococcal Infections free resource MedlinePlus Health Information https://medlineplus.gov/streptococcalinfections.html
subscription/membership/fee required Ovid Technologies, Inc. http://ovidsp.ovid.com/ovidweb.cgi?T=JS&PAGE=linkout&SEARCH=17227807.ui
free resource PubMed Central https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/17227807/
free resource Europe PubMed Central https://europepmc.org/abstract/MED/17227807