Impact of HRCT pattern on six-minute walk test in patients with interstitial lung disease—An observational study oleh Puneet Saxena, Itishree Singh, Abhishek Kumar, S Kartik, Virender Malik, Saurabh Tiwari, K R Akhil, Somali Pattanayak, Vaibhavi G Velangi, Harsh Jain