Treating Sleeping Sickness. The type of treatment depends on the stage of the disease. Drugs used in the first stage of the disease are of lower toxicity and are easier to administer. However, treatment success in the second stage of the disease depends on a drug that can cross the blood-brain barrier.
Definition of casinghead gas. : natural gas rich in hydrocarbon vapors that is taken without processing from an oil well.
The bearings and cams of such a shaft are generally enclosed in oil and dustproof casing screwed to the top of the cylinders. The Gasoline Motor Harold Whiting Slauson. After bridling, drop a little oil paint into the heel of the brush and set it away in a dustproof compartment for a few days.