TY - RPRT TI - Floating matrix tablets based on low density foam powder: effects of formulation and processing parameters on drug release. AU - A Streubel AU - J Siepmann AU - R Bodmeier PY - 2003 DO - 10.1016/s0928-0987(02)00223-3 UR - https://pubmed.ncbi.nlm.nih.gov/12554071/ ID - 12554071 ER -