The first documented use of surgical anesthesia in the United States was in Connecticut in 1844.
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The first oncogene was discovered in 1970 and was termed SRC (pronounced "SARK").
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Asthma attacks and symptoms usually get started by specific triggers (such as viruses, allergies, gases, and air particles). You should talk to your doctor about these triggers and find ways to avoid or get rid of them.
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Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.
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Earwax has antimicrobial properties that reduce the viability of bacteria and fungus in the human ear.
A Splash of Color in a Frozen World of White
MAGENTA, BLACK, GREEN, ON ORANGE
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Incomplete dominance shown in the flower color of snapdragons