1. Diagonal earlobe creases, Type A behavior and the death of Emperor Hadrian;Petrakis;West J Med,1980
2. Aural sign of coronary artery disease;Frank;N Engl J Med,1973
3. The diagonal earlobe crease: A cutaneous manifestation of coronary artery disease;Wyre;Cutis,1979
4. Diagonal earlobe creases: Prevalence and implications as a coronary risk factor;Lichstein;N Engl J Med,1974
5. Zmarszczka na platku usznym jako czynnik ryzyka w chorobie wiencowej;Wermut;Wiad Lek,1980