Investigation of factors influencing release of solid drug dispersed in inert matrices. IV. Some studies involving the polyvinyl chloride matrix.
D001565:Benzoates; D002110:Caffeine; D002118:Calcium; D055598:Chemical Phenomena; D002627:Chemistry, Physical; D002712:Chlorides; D011145:Polyvinyls; D012995:Solubility; D013424:Sulfanilamides; D013607:Tablets
D001565:Benzoates; D002712:Chlorides; D011145:Polyvinyls; D013424:Sulfanilamides; D013607:Tablets; D002110:Caffeine; D002118:Calcium