00447nam a2200109Ia 4500008004100000245016500041260003500206260000900241300000800250650001300258856006600271170516s9999    xx            000 0 und d  aFormulation and evaluation of hydroxyzine hydrochloride sustained release microspheres by ionotropic gelation technique using Carbopol 934P Mr. Soumyadeep Ghosh  bAsian Journal of Pharmaceutics  c2015  a8:4  xPharmacy  uhttp://www.asiapharmaceutics.info/index.php/ajp/issue/view/56