More recently, an investigation of the chronic toxicity of SSL was conducted on rats.

Part I: Towards a new measure of chronic toxicity in ecotoxicology.

The actual acute and chronic toxicity of DU is also a point of medical controversy.

They go away slowly, if at all, so there is the potential for chronic toxicity.

In humans, chronic toxicity is more likely than death.

Acetamiprid has a low acute and chronic toxicity in mammals with no evidence of carcinogenicity, neurotoxicity or mutagenicity.

Naphthenic acids have both acute and chronic toxicity to fish and other organisms.

Little is known about the chronic toxicity of diethyl phthalate, but existing information suggests only a low toxic potential.

Acute toxicity is different from chronic toxicity.