00395nam a2200121Ia 4500008004100000245008500041260004500126260000900171300000800180500001000188650001300198856006200211170516s9999 xx 000 0 und d aCurrent prodrug strategies for improving oral absorption of nucleoside analogues bAsian Journal of Pharmaceutical Sciences c2014 a9:2 aApril xPharmacy uhttp://www.sciencedirect.com/science/journal/18180876/9/2