Health, 10.07.2019 01:30 NorbxrtThaG
1. what is the relationship between stress and illness?
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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 18:00
When encountering an injured victim, what is the evaluation sequence
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Health, 23.06.2019 00:00
Your an average, moderately active adult female . therefore , you should consume approximately calories and 60 grams of fat.
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Health, 23.06.2019 00:40
Anyone want to start streaks? im from arkansas add me goldenpanda03
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1. what is the relationship between stress and illness?...
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