Pncb practice test - Study guides, Class notes & Summaries

PC-PNCB Exam Topics BACKGROUND: - 3yo boy - abnormal stools x6mo (greasy, floating) - Freq sinus infxn (tx = amox) QUESTION: Which DX test? A) Anti-transglutaminase IgA B) Ciliary biopsy + molecular genetic testing C) Pulm Fxn Testing D) Sweat Chloride Testing CORRECT ANSWER(S): D) Sweat Chloride Test for CF (>60mEq/L) WRONG ANSWERS: A) Dx's celiac disease B) Dx's primary ciliary dyskinesia C) Dx asthma & determines lung fxn in CF BACKGROUN...