1.   Pharmaceutical companies are undergoing a revolution as bioengineered yeast cells replace toxic, solvent-intense chemicals to create medicinal drugs.

2.   The company has undergone an extensive reorganization since then, so the numbers have changed.

3.   The company is undergoing a conversion to a new computer system.

4.   Bajarin credited Scalise with bringing some management order while the company underwent a gut-wrenching reorganization last year.

5.   Before the city grants Shorenstein permission to build, the company must undergo several hurdles.

6.   But the company may undergo some changes if the deal goes through.

7.   Comparisons across the industry are difficult, with the performances of individual insurers varying widely depending largely on when the company underwent reorganization.

8.   From computer-aided design to online sales and marketing, companies are undergoing a vast change that rotates around those axes of precision, speed and efficiency.

9.   In addition, the troubled company has undergone a management upheaval, losing many top officers during the past year.

10.   Lawyers said other companies are undergoing scrutiny by the regulatory agency.