Hymnals -- See Hymns Here are entered general collections of hymns, with qualification, when appropriate, by language, e.g. Hymns, English. For collections of hymns of an individual Christian denomination an additional subject entry is made under the heading for the denomination with subdivision Hymns, e.g. Catholic Church--Hymns. --names of individual hymns, e.g. Gloria in excelsis Deo
Hyperinsulinism -- See Also Insulin A 51-amino acid pancreatic hormone that plays a major role in the regulation of glucose metabolism, directly by suppressing endogenous glucose production (GLYCOGENOLYSIS; GLUCONEOGENESIS) and indirectly by suppressing GLUCAGON secretion and LIPOLYSIS. Native insulin is a globular protein comprised of a zinc-coordinated hexamer. Each insulin monomer containing two chains, A (21 residues) and B (30 residues), linked by two disulfide bonds. Insulin is used as a drug to control insulin-dependent diabetes mellitus (DIABETES MELLITUS, TYPE 1).
Hypermedia systems -- See Interactive multimedia Here are entered works on media containing information that may be interactively manipulated by individual users through the use of software or microprocessing capabilities. Works on computer systems that integrate and present diverse media, such as text, graphics, still and moving images, and audio, are entered under Multimedia systems. --subdivision Interactive multimedia under subjects
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Hyperphagia -- See Also Obesity A status with BODY WEIGHT that is grossly above the acceptable or desirable weight, usually due to accumulation of excess FATS in the body. The standards may vary with age, sex, genetic or cultural background. In the BODY MASS INDEX, a BMI greater than 30.0 kg/m2 is considered obese, and a BMI greater than 40.0 kg/m2 is considered morbidly obese (MORBID OBESITY).
Hypochondriacal neurosis -- See Hypochondria Here are entered works on a disorder in which the patient shows unrealistic and excessive fear and anxiety about potential health problems. Works on a disorder in which the patient has numerous, recurrent, and long-lasting bodily complaints that are not due to any physical cause are entered under Somatization disorder.
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Hypochondriasis -- See Hypochondria Here are entered works on a disorder in which the patient shows unrealistic and excessive fear and anxiety about potential health problems. Works on a disorder in which the patient has numerous, recurrent, and long-lasting bodily complaints that are not due to any physical cause are entered under Somatization disorder.