The Department of Transportation has proposed a rule allowing oral-fluid testing as an alternative to urine-testing for drugs and alcohol among safety-sensitive workers. The Department of ...
Hyper- and hyponatremia occur frequently in extremely preterm infants. Our purpose was to investigate plasma sodium (P-Na) concentrations, the incidence of hyper- and hyponatremia, and the impact of ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results