16th- 21th May 2010

American Thoracic Society International conference, New Orleans.

19th- 24th sept 2011

European Respiratory Society annual congress 3011, Barcelona.

20th-23rd October 2018.

NIGERIAN THORACIC SOCIIETY annual scientific conference, Lagos.

18th-22nd May 2012

AMERICAN THORACIC SOCIETY International conference Philadelphia, USA. Started.

7th September 2012

EUROPEAN RESPIRATOEY SOCIETY annual conference Vienna, Austria.

November 2012

INTERNATIONAL UNION AGAINST TUBERCULOSIS AND LEPROSY annual conference, Kuala lumpur.

September 2014

EUROPEAN RESPIRATORY SOCIETY annual conference, Amsterdam, Netherlands.

May 16-20th 2014

AMERICAN THORACIC SOCIETY International conference, San Diego, USA.

September 16th-20th 2014

EUROPEAN RESPIRATORY SOCIETY annual conference, Munich, Germany.

November 2014

NIGERIAN THORACIC SOCIETY annual scientific conference, Uyo.

12th-16th May 2015

AMERICAN THORACIC SOCIETY International conference Denver, USA.

September 18th-22nd 2015.

EUROPEAN RESPIRATORY SOCIETY annual conference, Amsterdam.

November 2016

NIGERIAN THORACIC SOCIETY conference, Ibadan.

September 14th-18th2016.

EUROPEAN RESPIRATORY SOCIETY, London.

May 17th-21th 2017

AMERICAN THORACIC SOCIETY International conference, Washington DC, USA.

2017

NIGERIAN THORACIC SOCIETY Kano.

13th-18th September 2018.

EUROPEAN RESPIRATORY SOCIETY annual conference, Paris, France.