LONDON, England, July 16 -- Thorax, a medicine journal that says it features respiratory medicine, critical care, paediatrics, immunology, pharmacology, pathology and surgery from the British Thoracic Society, published research articles, including the following topics, in its August 2020 edition:

Critical care:

* Mucoactive agents for acute respiratory failure in the critically ill: a systematic review and meta-analysis

Environmental exposure: