“…Other studies from western countries also report more than 70% patients of sarcoidosis to be of less than 40 years of age. 5,15 In 11 in which they also observed cough and breathlessness as most common presenting symptoms in sarcoidosis. Also, in a study done by Kumar et al 10 the most common presenting symptom was found to be cough, which was present in 131 (89.7%) patients, followed by exertional dyspnea in 102 (69.9%).…”