TY  - RPRT
TI  - Digital clubbing. A case study.
AU  - A Mantoura
AU  - T M Cheslik
AU  - M Blake
PY  - 1993
DO  - 10.7547/87507315-83-11-641
UR  - https://pubmed.ncbi.nlm.nih.gov/8258777/
ID  - 8258777
ER  -