1 Parker, R. H. (1965). 2  Wampler, Bruce; Holt, Travis (January 2013).Valuing Inventory at the Lower of Cost or Market.. 3  Penner, James; Kreuze, Jerry; Langsam, Sheldon. 4  FASB Accounting Standards Update, No. 2015-11, July 2015, p. 1.
Computerized tomography (CT) scan. In patients who are not pregnant, a CT scan (a type of X-ray study) of the area of the appendix is useful in diagnosing appendicitis and peri-appendiceal abscesses as well as in excluding other diseases inside the abdomen and pelvis that can mimic appendicitis.
For skin involvement, biopsy perilesional skin. For mucous membrane involvement, biopsy nonlesional mucosa. Use in testing for celiac disease (celiac reflexive panel), which is associated with dermatitis herpetiformis in most cases, along with pemphigoid and pemphigus panel tests. See Immunobullous Skin Diseases Testing algorithm.