RT Book, Section A1 Prose, Neil S. A1 Kristal, Leonard SR Print(0) ID 1133963624 T1 Allergic and Irritant Contact Dermatitis T2 Weinberg's Color Atlas of Pediatric Dermatology, 5e YR 2017 FD 2017 PB McGraw-Hill Education Medical PP New York, NY SN 9780071792257 LK accesspediatrics.mhmedical.com/content.aspx?aid=1133963624 RD 2024/03/19 AB Figure 10-1Allergic contact dermatitis (Poison ivy) Contact dermatitis is a T cell-mediated delayed hypersensitivity response to a variety of different antigens. Acute lesions are characterized by erythema, vesiculation, and oozing, whereas chronic areas of involvement may be dry and lichenified.Graphic Jump LocationView Full Size||Download Slide (.ppt)