naziagoldston1p1dhr0 naziagoldston1p1dhr0
  • 16-11-2018
  • Biology
contestada

This class of medicines relieves coughing.
A. antitussive
B.expectorant
C. bronchodilator
D.none of the other answers
E. decongestant

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gabrielaelicea
gabrielaelicea gabrielaelicea
  • 16-11-2018
The answer is B because class of drugs known as expectorants.
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