PMC:7787217 / 312-489 JSONTXT

{"target":"https://pubannotation.org/docs/sourcedb/PMC/sourceid/7787217","sourcedb":"PMC","sourceid":"7787217","source_url":"https://www.ncbi.nlm.nih.gov/pmc/7787217","text":" on microvascular changes in the olfactory bulb and brain stem. (See the Materials and Methods section in the Supplementary Appendix, available with the full text of this letter","tracks":[]}