Congressional concern has also focused on a separate case involving a study that questioned the safety of a collagen-based skin treatment.

And then, deficit reduction became a large Congressional concern.

He immediately responded to Congressional concern about the costs of the program and ended its special status.

He also said that the endowment "takes seriously" Congressional concern over its grant-making procedures.

Serious Congressional concern with human rights abuses first manifested in 1973.

Attracting sufficient public attention for issues beyond trade and health is the frequently voiced Congressional concern.

Congressional budgetary concerns would suggest that immediate relief should not be expected.

The law reflects Congressional concern that kickbacks encourage the ordering of unnecessary medical services and thus contribute to higher costs.

They were never delivered, because of Congressional concerns about Pakistan's secret nuclear weapons program.

But these changes did not assuage Congressional concern.