{Reference Type}: Case Reports {Title}: Palmoplantar keratoderma and digital clubbing in 2 sisters with hypertrophic osteoarthropathy. {Author}: Eriksson D;Gyll D;Virtanen M;Dahl N;Klar J;Stattin EL; {Journal}: JAAD Case Rep {Volume}: 31 {Issue}: 0 {Year}: Jan 2023 暂无{DOI}: 10.1016/j.jdcr.2022.11.025 {Abstract}: