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Did you know?
Methicillin-resistant Staphylococcus aureus or MRSA was discovered in 1961 in the United Kingdom. It if often referred to as a superbug. MRSA infections cause more deaths in the United States every year than AIDS.
Emphysema. (a) Illustration comparing normal lungs and emphysemic lungs. The inserts illustrate how
The crania, and especially the faces of KNM-ER 1813 and 1470, differ enough that some scientists inc
Pathogenic microorganisms include (A) bacteria, (B) viruses, (C) protozoa, and (D) helminths.
Salvage and de novo synthetic pathways to thymine nucleotides
Structure of human OGG1 with either guanine or 8-oxoguanine bound flipped out and bound
Atmospheric properties include temperature, pressure, and humidity