Rastogi, D., Saxena, J., Bhagat, A., Bhushan Mishra, S., Rastogi, M., & Saxena, S. (2007). EFFECT OF PRANAYAMA ON PULMONARY FUNCTION TESTS AND BREATH HOLDING TIME IN MALE MEDICAL STUDENTS. Indian Journal of Community Health, 19(1), 39–41. Retrieved from http://iapsmupuk.org/journal/index.php/IJCH/article/view/126