Midday Glance: Medical companies

Shares of some top medical companies are mixed at noon:

Abbott Labs fell $.98 or 1.7 percent, to $57.77.

Allergan fell $.66 or 1.2 percent, to $56.48.

Bard fell $.51 or .5 percent, to $94.40.

Boston Scientific fell $.20 or 1.6 percent, to $12.64.

Hospira rose $.15 or .4 percent, to $40.44.

Johnson & Johnson fell $.56 or .8 percent, to $70.85.

Medtronic fell $.30 or .5 percent, to $54.91.

St Jude Medical fell $.13 or .3 percent, to $45.88.

Zimmer rose $.68 or .9 percent, to $73.37.