Health, 06.10.2019 00:30 taylenlane4213
Agraph that shows if controls results or within acceptable limits is a
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Health, 22.06.2019 15:20
[120 total points] (public health) in one of the largest human experiments ever conducted, in 1954 a randomized controlled trial was run to see whether a vaccine developed by a doctor named jonas salk was effective in preventing paralytic polio. a total of 401,974 children (ages 6–9), chosen to be representative of those who might be susceptible to the disease, were randomized to two groups: 200,745 children (the control group c) were injected with a harmless saline solution (a placebo) and the other 201,229 children (the treatment group t) were injected with salk’s vaccine.what was the point of giving saline solution to the children who didn’t get the vaccine? explain briefly.
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Health, 22.06.2019 22:30
Which area of the brain controls the body's ability to fight off stress? question 1 options: synapse, frontal lobe, dendrite, sympathetic nervous system
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Health, 23.06.2019 03:40
Justify the following statement: “diversity should exist in the workplace.”
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Health, 23.06.2019 07:00
Sarah’s friend had been binge drinking and was intoxicated. sarah immediately called 9-1-1
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Agraph that shows if controls results or within acceptable limits is a...
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