TOKYO -- A Japanese drugmaker faces serious questions over its response to health problems that may be linked to its supplements after three more deaths were revealed.
Kobayashi Pharmaceutical scare hits fast-growing market for functional foods

Kobayashi Pharmaceutical has begun a voluntary recall of supplements made with red yeast rice. (Photo by Suzu Takahashi)
TOKYO -- A Japanese drugmaker faces serious questions over its response to health problems that may be linked to its supplements after three more deaths were revealed.