Oral controlled release preparations.
D000284:Administration, Oral; D000818:Animals; D002214:Capsules; D002626:Chemistry, Pharmaceutical; D003692:Delayed-Action Preparations; D006801:Humans; D007408:Intestinal Absorption; D004364:Pharmaceutical Preparations / Q000008:administration & dosage / Q000378:metabolism; D011108:Polymers; D011208:Powders; D012995:Solubility; D013607:Tablets; D014481:United States; D014486:United States Food and Drug Administration
D002214:Capsules; D003692:Delayed-Action Preparations; D004364:Pharmaceutical Preparations; D011108:Polymers; D011208:Powders; D013607:Tablets