PMC:7781500 / 18649-18821 JSONTXT

{"target":"https://pubannotation.org/docs/sourcedb/PMC/sourceid/7781500","sourcedb":"PMC","sourceid":"7781500","source_url":"https://www.ncbi.nlm.nih.gov/pmc/7781500","text":"of 1 meter (~ three feet) or more was maintained (n= 10,736, pooled adjusted odds ratio 0.18, 95% CI 0.09-0.38) [2]. The authors have also shown that the degree of protecti","tracks":[]}