... of the throat﹔ 0.06 to 0.3 ppm: itching of the nose and cough , stinging, or dryness of the nose and throat﹔ 0.35 to 0.72 ppm: ...
... hydroxide can reduce stomach disturbance. C.Codeine can alleviate coughing . D.Morphine can relieve pain. Acetylsalicylate is...
...). well.. codeine isn't, as was contained in some old cough syrup.
...berylium used in spring, relay, connection, computer motherboard cause shortness of breath, coughing , chest pain,rapid heart rate
... more at risk for severe disease. Transmission Spread by coughing and sneezing (highly contagious), by direct contact, and by aerosolization of virus from...
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