#$%^&*AU2013245491A120131107.pdf#####ABSTRACT Pharmaceutical compositions and single unit dosage forms of 4-amino-2-(2,6dioxopiperidine-3 -yl)isoindoline- 1,3 -dione, or a pharmaceutically acceptable stereoisomer, 5 prodrug, salt, solvate, hydrate, or clathrate, are provided herein. Also provided are methods of treating, managing, or preventing various disorders, such as cancer or an inflammatory disease.