Affiliations
- 1 Division of Neurology, Department of Medicine, Faculty of Medicine, University of Malaya, Malaysia
- 2 Division of Cardiology, Department of Medicine, Faculty of Medicine, University of Malaya, Malaysia
- 3 Division of Respiratory Medicine, Department of Medicine, Faculty of Medicine, University of Malaya, Malaysia
PMID: 27663211
DOI: 10.11622/smedj.2016157
* Title and MeSH Headings from MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.