Latest H7N9 bird flu Stories
A team of Chinese researchers has discovered the first probable case of human to human transmission of H7N9 bird flu in China. While the news is startling, the researchers still stress that it does not spread efficiently in this manner.
Word of the Day
- The word or words serving to define another word or expression, as in a dictionary entry.
The word 'definiens' comes from the Latin word 'definire', 'to define'.