1
Alec D Keith, Wallace C Snipes: Buccal drug dosage form. Zetachron, Vorys Sater Seymour & Pease, August 16, 1988: US04764378 (206 worldwide citation)

Buccal dosage forms for transmucosal administration of drugs comprise a pharmaceutical compound dispersed in an erodible matrix comprising


2

3
Keith Alec D, Snipes Wallace C: Dispositif de dosage pour medicaments administres par voie buccale, Buccal drug dosage form. Keith Alec D, Zetachron, Snipes Wallace C, SMART & BIGGAR, June 2, 1992: CA1302261

70557-45 ABSTRACT Buccal dosage forms for transmucosal administration ofdrugs comprise a pharmaceutical compound dispersed in an erodiblematrix comprising from about 20 to about 75 percent by weight ofa polyethylene glycol component having a low molecular weight offrom about 100 to about 4000, from ...