Transthoracic ultrasonographic evaluation of diaphragmatic excursion in patients with chronic obstructive pulmonary disease
Crossref DOI link: https://doi.org/10.4103/1687-8426.217411
Published Online: 2018-01-12
Published Print: 2018-03
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Amin, Ayman
Zedan, Moustafa
Text and Data Mining valid from 2018-01-12
Article History
Received: 14 June 2017
Accepted: 30 July 2017
First Online: 12 January 2018