Opaque-sealed envelopes, sequentially-numbered containers, pharmacy-controlled randomization, and central randomization are all standard methods of ensuring ______________.
Fill in the blank(s) with the appropriate word(s).
Ans: allocation concealment
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The pressure exerted by each component of a gas mixture is called ________________________________________ ________________________________________
Fill in the blank(s) with correct word
An EMT is assessing a 9-month-old infant who is "not acting right" per his mother. Assessment reveals him to be extremely irritable, crying weakly, and shows he does not want to be touched by the EMT. Which one of the following best describes this infant's mental status?
A) Alert B) Lethargic C) Verbal D) Crying
Thirst, pallor, tachycardia and a thready pulse are all found in which stage of shock?
a. decompensated b. compensated c. irreversible d. hemorrhagic
A phenomenon, called _______________, occurs when inflated alveolar units equilibrate gases by swinging ventilations between them.
Fill in the blank(s) with the appropriate word(s).