Mehta, A.A. and Gohil, P.V. 2013. Effect of PHE against Trypsin and Egg-albumin Induced Experimental Model of Asthma in Mice. International Journal of Pharmaceutical Sciences and Nanotechnology(IJPSN). 6, 4 (Dec. 2013), 2299–2304. DOI:https://doi.org/10.37285/ijpsn.2013.6.4.13.