Background Cough syrups are widely used in the developing world, but safety of their use in infants and children less than two years has not been well documented. Some syrups contain multiple combinations of such drugs ...

Cough syrups are widely used in the developing world, but safety of their use in and children less than two years has not been well documented. Some syrups contain multiple combinations of such drugs as promethazine, ...

Background Cough syrups are widely used in the developing world, but safety of their use in infants and children less than two years has not been well documented. Some syrups contain multiple combinations of such drugs ...