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The heart is located in the center of the chest, with part of it tipped slightly so that it taps against the left side of the chest.
Though newer “smart” infusion pumps are increasingly becoming more sophisticated, they cannot prevent all programming and administration errors. Health care professionals that use smart infusion pumps must still practice the rights of medication administration and have other professionals double-check all high-risk infusions.
Computer programs are available that crosscheck a new drug's possible trade name with all other trade names currently available. These programs detect dangerous similarities between names and alert the manufacturer of the drug.
Bacteria have been found alive in a lake buried one half mile under ice in Antarctica.
Green tea is able to stop the scent of garlic or onion from causing bad breath.