2PDQORALDiseaseWhiteLesionsActinic(Solar)CheilitisEtiology•Chronic,excessiveexposuretosolarradiation;ultravioletspectrum(rangingf...
Braunwald:HeartDisease:ATextbookofCardiovascularMedicine,6thed.,Copyright©2001W.B.SaundersCompanyPartI-GENERALCONSIDERATIONSOFCAR...