Our postal address is:

The Tracheal Disease Research Center (TDRC),

The SBMU National Research Institute for
Tuberculosis and Lung Diseases (NRITLD),

Massih Daneshvari Educational and Treatment Hospital,

Darabad, Niavaran,

Tehran, Iran

Post Code : 19569-44413

mail :tdrc.nritld@sbmu.ac.ir

.: (+98) – 21 – 2712- 2016 

: (+98) – 21 – 2610- 5387

  : www.tdrc.ir