Category: H
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Hyperamylasemia
Increased blood amylase. It is often found in pancreatitis and/or diseases of the salivary glands, but may occasionally be present in normal people.
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Hyperaminoaciduria
The presence of an excess of amino acids in the urine.
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Hyperaminoacidemia
An abnormal concentration of amino acids in the blood.
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Hyperalkalinity
A condition of excessive alkalinity.
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Hyperalbuminemia
Increased albumin in the blood.
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Hyperacuity
Abnormal sensitivity to sensory stimulation.
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Hyoscyamus
The dried leaves of the plant Hyoscyamus niger; a narcotic that also acts as an antispasmodic. A relative of atropine, hyoscyamus is also known as henbane.
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Hymenoptera
An order of insects that includes ants, bees, hornets, and wasps.
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Hymenology
The science of membranes and their diseases.
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Hymenolepis nana
The dwarf tapeworm, a parasite in the intestine of rats and mice; also commonly found in humans. It averages about 1 in (2.51 cm) in length and differs from other tapeworms in that it is capable of completing its life cycle within a single host. The parasite, which in humans lives in the proximal ileum,…