Skin Diseases

We give you 6 cases with a photo, presenting details, and a differential. Now, what's your Dx?

Test your knowledge of recent approvals that are significant for primary care.

On a tropical vacation, a woman develops a severe pruritic rash after being bitten on the hand by an insect. Can you name the bug?

Click through this slide summary for a look at some of the more significant approvals so far for primary care.

Find out what you've learned after reading this month's Special Report articles on nonmelanoma lesions you may see in primary care practice.

The solitary, keratotic lesion has grown quickly over one month. Infection? Neoplasia? What else is in your differential diagnosis?

Actinic keratosis and squamous cell carcinoma often are clinically indistinguishable. Get tips on what to look for and how to treat.

An 82-year-old woman presents for evaluation of an ear lesion--and receives a complete skin exam. Can you identify the 3 other lesions found?

What is this 6-mm shiny nodule on the face of a fair-skinned woman with moderate-to-severe photo damage?

Primary care physicians will see many patients with early signs of nonmelanoma skin cancers. Test your visual diagnostic skills in this series.