ArticleAllergy blood testing: A practical guide for cliniciansAuthor:Fred H. Hsieh, MDPublish date: September 1, 2011These tests can confirm the diagnosis of an allergic disorder, supplementing the clinical history. They are particularly useful when skin testing c...Read More
ArticleSkin rash in a transplant patient receiving multiple drugsAuthor:Fred H. Hsieh, MDPublish date: December 1, 2003He is on heparin, trimethoprim-sulfamethoxazole, cyclosporine, and prednisone. Which one is the culprit, and what should be done?Read More