Gate Pharmaceuticals, Mylan Pharmaceuticals, and Teva Pharmaceuticals have gained FDA approval for 300 milligram (mg) clopidogrel.

FORBES: FDA Approves Generic Clopidogrels As Plavix Loses Patent Protection

"Ultra low tar" brands claiming to deliver just 0.1 milligram (mg) of nicotine, actually delivered closer to 1 mg.

BBC: Smokers 'puff harder on low tar brands'

Nissen of the Cleveland Clinic, compared the 80-milligram dose of Lipitor to the 40-mg dose of Bristol's Pravachol.

FORBES: Pfizer's Lipitor Stops The Plaque

In one early test of the medicine, which must be injected, patients whose cholesterol was still too high on the 10-milligram dose of Lipitor had their Lipitor dose upped to 80 mg.

FORBES: New Drug Leads To Dramatic Reductions In Bad Cholesterol

But although the high, 80-milligram dose of Lipitor cut heart attacks compared to the 10-mg starting dose, the increased dose did not cut down on the total number of deaths.

FORBES: More And More Lipitor?

Forest says clinical trials involving 1, 100 patients show that a low, 10-milligram dose of Lexapro is as effective at relieving depression as a 40-mg dose of Celexa.

FORBES: Forest Bears Fruit

According to the Guangzhou food and drug authority, the contaminated samples were tested to have 0.21 milligram-0.4 milligram of cadmium in each kilogram of rice, while the Chinese government allows a maximum 0.2 mg of cadmium in each kilogram of rice.

WSJ: Cadmium-Tainted Rice Found in Guangzhou