PMC:7068164 / 272-360 JSONTXT

{"target":"https://pubannotation.org/docs/sourcedb/PMC/sourceid/7068164","sourcedb":"PMC","sourceid":"7068164","source_url":"https://www.ncbi.nlm.nih.gov/pmc/7068164","text":"countries reported 47 cases. Among 38 cases studied, 21 were linked to two clusters in G","tracks":[]}