Acute atrazine intoxication in heifers: Case report and toxicological studies.

Atrazine is a triazine organochloride herbicide, frequently used in different agricultural activities. Rare acute intoxication with atrazine is reported in production animals, and its metabolism in mammals is unknown. We report a spontaneous case of atrazine acute intoxication in 16.

Autoimmunity and time entanglement.

Time is an important factor for every patient affected by chronic inflammatory autoimmune disease. More often than not we cannot predict the natural outcome of the process neither determine whether a remission depends on a particular treatment schedule or it does depend on the restoring capability by the "health drive." Autoimmune manifestations appear to be entangled with time in most complex ways.