Analysis of information sources in references of the Wikipedia article "Robert R. Redfield" in English language version.
One of them is in the lab, and one of them, which is the more likely, ... is that it likely was below the radar screen in China, spreading in the community ... which allowed it, when it first got recognized clinically, to be pretty well adapted.
One of them is in the lab, and one of them, which is the more likely, ... is that it likely was below the radar screen in China, spreading in the community ... which allowed it, when it first got recognized clinically, to be pretty well adapted.