Health Care

Shares of some top pharmaceuticals companies are mixed at 1 p.m.: Baxter International Inc. fell $.78 or 1.1 percent, to $70.19.

Shares of some top health care equipment companies were down at the close of trading: Becton, Dickinson & Co. fell $2.37 or 1.7 percent, to $140.95.

Shares of some top medical devices companies are mixed at 10 a.m.: Allergan fell $.52 or .2 percent, to $224.65.

Shares of some top health care equipment companies are mixed at 10 a.m.: Becton, Dickinson & Co. fell $.97 or .7 percent, to $142.35.

Shares of some top pharmaceuticals companies are mixed at 10 a.m.: Baxter International Inc. fell $.13 or .2 percent, to $70.84.

Shares of some top managed care companies are mixed at 10 a.m.: Aetna fell $.31 or .3 percent, to $94.23.

Shares of some top medical devices companies are down at 1 p.m.: Allergan fell $1.15 or .5 percent, to $224.02.

Shares of some top biotechnology companies were down at the close of trading: Amgen Inc. fell $1.39 or .9 percent, to $150.01.

Shares of some top health care equipment companies are mixed at 1 p.m.: Becton, Dickinson & Co. fell $2.00 or 1.4 percent, to $141.32.

Shares of some top managed care companies were down at the close of trading: Aetna fell $2.05 or 2.1 percent, to $94.54.

Shares of some top pharmaceuticals companies were mixed at the close of trading: Baxter International Inc. fell $.39 or .5 percent, to $70.97.

Shares of some top health care equipment companies were mixed at the close of trading: Becton, Dickinson & Co. fell $1.97 or 1.4 percent, to $143.32.

Shares of some top biotechnology companies were mixed at the close of trading: Amgen Inc. fell $1.96 or 1.3 percent, to $151.40.

Shares of some top medical devices companies were mixed at the close of trading: Allergan rose $.48 or .2 percent, to $225.17.

Shares of some top biotechnology companies are mixed at 1 p.m.: Amgen Inc. rose $.30 or .2 percent, to $153.66.

Shares of some top health care equipment companies are mixed at 1 p.m.: Becton, Dickinson & Co. fell $1.34 or .9 percent, to $143.95.

Shares of some top pharmaceuticals companies are mixed at 10 a.m.: Baxter International Inc. fell $.26 or .4 percent, to $71.10.

Shares of some top pharmaceuticals companies are mixed at 1 p.m.: Baxter International Inc. fell $.25 or .4 percent, to $71.11.

Shares of some top managed care companies are mixed at 1 p.m.: Aetna rose $.65 or .7 percent, to $96.70.

Shares of some top medical devices companies were up at the close of trading: Allergan rose $5.27 or 2.4 percent, to $224.69.