Sustained release pharmaceutical compositions

Drug – bio-affecting and body treating compositions – Solid synthetic organic polymer as designated organic active... – Polymer from ethylenic monomers only

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424 19, 424 32, 424 33, 424 35, A61K 922, A61K 932, A61K 936

Patent

active

043094066

ABSTRACT:
Novel sustained release compositions comprising a core containing a drug, a seal coating surrounding the core and a sugar coating surround the seal coated core are disclosed.

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