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Bronchoscopy. Figure illustrates physician using a bronchoscope to inspect the patient’s bronchial t
Common skin signs are often evidence of an illness or disorder. A pustule is a small, elevated, ...
Four kinds of evidence supporting the theory that species evolve.
Serum protein electrophoresis gel of 10 sera. Lanes 1, 2, 3, 5, 8, and 9 show evidence of an ...
Sexual assault evidence collection kit.
The origin and spread of modern H. sapiens, reconstructed from genetic and fossil evidence.