1.   Alan Rawls, an Arizona State University biology professor, agreed but warned against hoping for some sort of miracle anti-aging pill.

2.   In recent years, the dexfenfluramine and fenfluramine had been hailed as miracle pills for obesity.

3.   Miracle pills that get rid of excess pounds without dieting or exercise.

4.   The drugs were hailed earlier in the decade as miracle pills for obesity, as an alternative to pure diet and exercise.