Answer: (C) Was an English anesthesiologist who used natural experiments.
Explanation:
John snow was an English anesthesiologist and he accomplishment in the anesthesia, medicine and in the epidemiology.
Dr john snow set up the series for using the natural experiments. He is also known as the father of the modern epidemiology.
He basically believe that the sewage dump into the rivers near the town can cause the cholera outbreak. In 1854, he investigated the reason of out break and also proves his theory in the Soho, London. He also leader of the development of the medical hygiene and the anesthesia.
Answer:
The name "eagle" was used to represent a better score than a birdie due to it being a relatively large bird. An eagle usually occurs when a golfer hits the ball far enough to reach the green with fewer strokes than expected. ... A hole in one on a par-three hole also results in an eagle.
Explanation:
You’re correct in my opinion they all seem to be contamination
Answer:
The CDC suggests retesting because of the "window period." This is the length of time between exposure to HIV and when HIV shows up on a test. This can take up to three months. So if your test result is negative, protect yourself and get retested after three months.
Explanation:
The answer is an incision <span />
