TY - CHAP M1 - Book, Section TI - Pyoderma Gangrenosum A1 - Mayeaux, E.J. A1 - Usatine, Richard P. A2 - Usatine, Richard P. A2 - Sabella, Camille A2 - Smith, Mindy Ann A2 - Mayeaux, E.J. A2 - Chumley, Heidi S. A2 - Appachi, Elumalai PY - 2015 T2 - The Color Atlas of Pediatrics AB - During a medical mission trip to Africa a child was seen with pyoderma gangrenosum on the dermatology ward of a hospital. She has had a long history of pyoderma gangrenosum with ulcerations on her face, neck, and chest (Figure 149-1). The scarring has caused adhesions between the face, neck, and chest. SN - PB - McGraw-Hill Education CY - New York, NY Y2 - 2024/03/28 UR - accesspediatrics.mhmedical.com/content.aspx?aid=1114876937 ER -