Korean J Fam Med. 2021 May;42(3):257. doi: 10.4082/kjfm.20.0121. Epub 2021 May 20.
Korean journal of family medicine
Teruhiko Imamura
PMID: 34038992 PMCID: PMC8164924 DOI: 10.4082/kjfm.20.0121
[No abstract available.]