1.
Albrecht HH, Dicpinigaitis PV, Guenin EP. Role of guaifenesin in the management of chronic bronchitis and upper respiratory tract infections. Multidiscip Respir Med [Internet]. 2017 Dec. 11 [cited 2024 Jul. 7];12(1). Available from: https://mrmjournal.org/index.php/mrm/article/view/260