| Articles Physical Activity, Sleep and Quality of Life of Patients with Asthma during the COVID-19 Pandemic Kübra Ayşe Daşdemir & Sinem Suner Keklik Pages: 1-11 | DOI: 10.1080/02770903.2021.1931303 Medical care and treatment of children with asthmatic or wheezing health outcomes and urban-rural differences in Bavaria – a cross-sectional study Susanne Kutzora, Daniela Herrera Reyes, Alisa Weber, Jonas Huß, Uta Nennstiel, Erika von Mutius, Caroline Herr & Stefanie Heinze Pages: 1-14 | DOI: 10.1080/02770903.2021.1926487 Validity and Reliability of 6-Minute Pegboard and Ring Test in Patients with Asthma Ebru Calik-Kutukcu, Haluk Tekerlek, Cemile Bozdemir-Ozel, Beyza Nur Karaduz, Aslihan Cakmak, Deniz Inal-Ince, Melda Saglam, Naciye Vardar-Yagli, Hazal Sonbahar-Ulu, Merve Firat, Hulya Arikan, Saltuk Buğra Kaya & Gul Karakaya Pages: 1-14 | DOI: 10.1080/02770903.2021.1930040 Effects of short-term exposure to particulate matter on emergency department admission and hospitalization for asthma exacerbations in Brescia district Laura Pini, Jordan Giordani, Carlo Concoreggi, Elena Zanardini, Alessandro Pini, Elisa Perger, Elena Bargagli, Danilo Di Bona, Manuela Ciarfaglia & Claudio Tantucci Pages: 1-11 | DOI: 10.1080/02770903.2021.1929310 Case Report Efficacy and safety of add-on tiotropium in the management of uncontrolled asthma: a patient case series|  Giselle Mosnaim md, Brian K. Bizik md, Christy Wilson pa-c & Gregory Bensch pa-c Pages: 1-6 | DOI: 10.1080/02770903.2021.1914648 Research Article Protective effects and mechanism of action of ruscogenin in a mouse model of ovalbumin-induced asthma Shanshan Zhan md, Wei Wang md & Lingfei Kong md Pages: 1-8 | DOI: 10.1080/02770903.2021.1901914 A pilot study of differential gene expressions in patients with cough variant asthma and classic bronchial asthma | Guanghong Zhou md, ms, Qingcui Zeng md, Wei Wei md, Hong Teng md, Chuntao Liu md, phd, Zhongwei Zhou md, Binmiao Liang md, phd & Huaicong Long md, phd Pages: 1-9 | DOI: 10.1080/02770903.2021.1917604 Identifying wheezing phenotypes in a pediatric Turkish cohort Ezgi Ulusoy Severcan md, Cem Murat Bal md, Figen Gülen md, Remziye Tanaç md & Esen Demir md Pages: 1-7 | DOI: 10.1080/02770903.2021.1922916 |