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- N
- Nor-
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Words related to nor-
nor-
N n -
ipratropium bromide
an anticholinergic bronchodilator, C 20 H 30 BrNO 3 , used in the treatment of chronic bronchitis and in airway obstruction diseases. -
nalorphine
a white, crystalline, water-soluble powder, C 1 9 H 2 1 NO 3 , used to nullify respiratory depression due to narcotics and for the diagnosis of addiction to narcotics. -
noradrenaline
norepinephrine. -
norepinephrine
Also called noradrenaline. Physiology. a neurotransmitter, released by adrenergic nerve terminals in the autonomic and possibly the central nervous system, that has such effects as constricting blood vessels, raising blood pressure, and dilating bronchi. -
norethynodrel
a progestin, C 2 0 H 2 6 O 2 , used in combination with an estrogen in some oral contraceptives. -
norgestrel
a synthetic progestin, C 2 1 H 2 8 O 2 , used in some oral contraceptives either alone or in combination with an estrogen.