What is typhoid fever? History of diseases
Typhoid fever: A person with typhoid rash (Iran) Is it typhoid or typhus? Typhoid fever isn't the same thing as typhus at all. You catch typhus from being bit by lice that [...]
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09, 2017
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05, 2017
Cell Biology Project – Parts of a cell
An onion cell (seen through a microscope) You can see individual cells for yourself if you can get access to a regular light microscope, perhaps at your school, or at [...]
