Results 271 to 280 of about 1,261,954 (334)
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Carrier State in Human Acatalasemia
Science, 1959The heterozygous carrier state of a rare hereditary disease, acatalasemia, has been defined biochemically. Affected homozygotes have no blood catalase activity, whereas heterozygotes show activities intermediate between this inactivity and the activity of normal controls, without overlap. Pedigrees show a high frequency of consanguineous marriages.
E T, NISHIMURA +5 more
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The Carrier State in Pertussis
Scandinavian Journal of Infectious Diseases, 1986In order to determine whether healthy adults can be of importance for the spread of pertussis the nasopharyngeal flora of 391 healthy individuals working in close contact with children was investigated during the height of a pertussis epidemic. Only 1 carrier of Bordetella pertussis was found, even though all individuals were exposed to the organism ...
I, Krantz +3 more
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Group A Streptococcal Carrier State
Archives of Pediatrics & Adolescent Medicine, 1988Sir .—Gerber et al 1 raise important issues pertaining to identification of the group A streptococcal (GAS) carrier state. We agree that antistreptococcal antibody titers are of little value in distinguishing GAS carriers with intercurrent viral pharyngitis from patients with acute GAS infection.
R R, Tanz, S T, Shulman
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Long-Term Shigella-Carrier State
New England Journal of Medicine, 1973ALTHOUGH long-term asymptomatic carrier state and excretion of salmonellae1 , 2 and Vibrio cholerae 3 , 4 are well documented, little is known of long-term excretion of shigella organisms. This report describes two patients, an institutionalized mentally retarded child and a prison inmate,* who were true long-term carriers of Shigella sonnei and S ...
M M, Levine +3 more
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The carrier state in hemophilia A
The Journal of Pediatrics, 1962Summary A simplified method for detecting decreasedAHG activity with the thromboplastin generation test has been described. Utilization of this method in the study of mothers of males with hemophilia has detected reduced AHG activity in approximately half of a group of known and probable carriers. The AHG activity in the “hemizygous” normal male has
J H, GITHENS, P J, WILCOX
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THE CARRIER STATE IN VIRAL HEPATITIS
Journal of the American Medical Association, 1954VIRAL HEPATITIS B Although considerable presumptive evidence concerning carriers of hepatitis virus B (serum hepatitis virus) can be seen in retrospect to have accumulated since 1920, when Stokes and others 1 suggested that an infectious agent was responsible for liver injury following parenteral injections of bismuth or arsenicals in the treatment of
J, STOKES +11 more
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SCREENING FOR CYSTIC FIBROSIS CARRIER STATE
Obstetrics & Gynecology, 1999Carrier screening for cystic fibrosis as part of reproductive health care, including prenatal care, is not the standard of practice at this time. However, a recent National Institutes of Health Consensus Development Conference recommended that cystic fibrosis carrier screening should be offered to adults with a family history of cystic fibrosis ...
M T, Mennuti, E, Thomson, N, Press
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Control of Nasal-Staphylococcal-Carrier States
New England Journal of Medicine, 1959THE increasing incidence of staphylococcal infections in hospitals has resulted in numerous studies of the various aspects contributing to the problem and the identification of some of the sources of such infections. The nasal-carrier state of hospital personnel, hospital patients and the general population has been extensively reported.1 2 3 4 5 6 7 ...
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Efficient perovskite solar cells via improved carrier management
Nature, 2021Jason J Yoo +2 more
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