Examlex
In isolating acid-sensitive E. coli using tetracycline-resistant transposons, why is it necessary to screen first for tetracycline resistance and then for acid-sensitivity?
Hysteria
A historical diagnosis for a variety of psychological symptoms including overwhelming emotions and physiological disturbances, not used in modern medical terminology.
Hypnotism
A trance-like state of focused attention, reduced peripheral awareness, and increased responsiveness to suggestion.
Syndromes
A collection or set of symptoms and signs that are often found together and characterize a particular disease or medical condition.
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