Sympathetic block and heparinization have been employed during the acute management of unintentional intra-arterial injection, because of the results of phenergan meksiko animal experiments with other known arteriolar irritants.
Sympathetic block and phenergan nao physicisn consultar heparinization have been employed during the acute management of unintentional intra-arterial injection, because of the results of animal experiments with other known arteriolar irritants.