Azathioprine Induced Pancytopenia in a Patient with Vogt-Koyanagi-Harada Disease: A Case Report oleh Sagun Khatri, Saugat Khatri, Sachit Regmi, Sulav Pyakurel, Sanjeet Bhattarai, Pankaj Barman, Dilasha Manandhar, Abhi Kumar Singh