Morphology of Skin Lesions - Primary and Secondary - Description Algorithm • Primary Skin Lesion - Initial lesion not altered by trauma, manipulation (rubbing, scratching), complication (infection), or natural regression over time. • Secondary Skin Lesion - Lesion that develops from trauma, manipulation (rubbing, scratching), complication (infection) of initial lesion, or develops naturally over time #Morphology #SkinLesion #Primary #Secondary #Description #Algorithm #dermatology
