共 24 条
[11]
Different geometric shaped hydrogel theophylline tablets: statistical approach for estimating drug release
[J].
FARMACO,
2002, 57 (11)
:939-945
[16]
RITGER P L, 1987, Journal of Controlled Release, V5, P37, DOI 10.1016/0168-3659(87)90035-6