PMC:7490201 / 13241-13362 JSONTXT

{"target":"http://pubannotation.org/docs/sourcedb/PMC/sourceid/7490201","sourcedb":"PMC","sourceid":"7490201","source_url":"https://www.ncbi.nlm.nih.gov/pmc/7490201","text":"Correlation between variables of effective helmet therapy and starting age (month), by the Spearman rank correlation test","tracks":[]}