President of Ethiopian Thoracic Society
Vice President of Ethiopian Thoracic Society
Secretary of Ethiopian Thoracic Society
Executive member of Ethiopian Thoracic Society
Ex_ President of Ethiopian Thoracic Society
Project Manager of Ethiopian Thoracic Society
Project officer of Ethiopian Thoracic Society
Senoir Acountant of Ethiopian Thoracic Society
IT Officer of Ethiopian Thoracic Society
Research Assistant of Ethiopian Thoracic Society
