RT Book, Section A1 Papadakis, Maxine A. A1 McPhee, Stephen J. A1 Rabow, Michael W. A1 McQuaid, Kenneth R. SR Print(0) ID 1183884915 T1 Pulmonary Disorders T2 Current Medical Diagnosis & Treatment 2022 YR 2022 FD 2022 PB McGraw-Hill Education PP New York, NY SN 9781264269389 LK accessmedicine.mhmedical.com/content.aspx?aid=1183884915 RD 2024/03/29 AB The pathophysiology of asthma is heterogeneous, but a division into T2-high and T2-low endotypes (marked by high and low levels of classic Th2 cytokines, including IL-4, IL-5, and IL-13, respectively) has been shown to be important regarding the selection of therapies.