key: cord-321361-6bkrt49b
authors: Chang, De; Mo, Guoxin; Yuan, Xin; Tao, Yi; Peng, Xiaohua; Wang, Fusheng; Xie, Lixin; Sharma, Lokesh; Dela Cruz, Charles S.; Qin, Enqiang
title: Reply to Suri et al.: COVID-19 Real-Time RT-PCR: Does Positivity on Follow-up RT-PCR Always Imply Infectivity?
date: 2020-07-01
journal: Am J Respir Crit Care Med
DOI: 10.1164/rccm.202004-1458le
sha: 
doc_id: 321361
cord_uid: 6bkrt49b

nan

To the Editor:

We read with keen interest the results of the SUMMIT (Study to Understand Mortality and Morbidity in COPD) randomized controlled trial of fluticasone furoate/vilanterol in patients with moderate chronic obstructive pulmonary disease (COPD) with a history of cardiovascular disease or at increased cardiovascular risk (1) . The trial evaluated both the value of aortic pulse wave velocity (aPWV) to predict all-cause mortality (ACM) in this population and 

Time kinetics of viral clearance and resolution of symptoms in novel coronavirus infection

Novel Coronavirus Outbreak Research Team. Epidemiologic features and clinical course of patients infected with SARS-CoV-2 in Singapore

Transmission of 2019-nCoV infection from an asymptomatic contact in Germany

Clinical course and risk factors for mortality of adult inpatients with COVID-19 in Wuhan, China: a retrospective cohort study