Pharmaceutical compositions and single unit dosage forms of 4-amino-2-(2,6- dioxopiperidine-3-yl)isoindoline-l,3-dione, or a pharmaceutically acceptable stereoisomer, 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.
