منابع مشابه
The H-ARS Dose Response Relationship (DRR): Validation and Variables.
Manipulations of lethally-irradiated animals, such as for administration of pharmaceuticals, blood sampling, or other laboratory procedures, have the potential to induce stress effects that may negatively affect morbidity and mortality. To investigate this in a murine model of the hematopoietic acute radiation syndrome, 20 individual survival efficacy studies were grouped based on the severity ...
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36 clients with anxiety neurosis were trained to reduce frontalis muscle tension over two phases of ten sessions each. They were assessed on psychological and physiological measures, before, during and after the phases. The data analysis indicated that the clients succeeded in lowering frontalis muscle tension levels during the feedback and no-feedback phases of the training sessions. The inter...
متن کاملDose-response relationship for breast cancer induction at radiotherapy dose
PURPOSE Cancer induction after radiation therapy is known as a severe side effect. It is therefore of interest to predict the probability of second cancer appearance for the patient to be treated including breast cancer. MATERIALS AND METHODS In this work a dose-response relationship for breast cancer is derived based on(i) the analysis of breast cancer induction after Hodgkin's disease,(ii) ...
متن کاملDose-response relationship in multistage carcinogenesis: promoters.
Published dose-response curves of promoters of multistage carcinogenesis were selected that met the combined criteria of long study times, multiple doses, and low doses. In rat liver, 12 dose-response studies of 7 different promoters (phenobarbital, 2,3,7,8-tetrachlorodibenzo-p-dioxin [TCDD], clophen A-50 (a polychlorinated biphenyl), alpha-, beta-, and gamma-hexachlorocyclohexane [HCH], and ch...
متن کاملDose-response relationship of phototherapy for hyperbilirubinemia.
BACKGROUND AND OBJECTIVE Using light-emitting diodes during conventional phototherapy, it is possible to reduce the distance from light source to infant, thus increasing light irradiance. The objective of this study was to search for a "saturation point" (ie, an irradiation level above which there is no further decrease in total serum bilirubin [TsB]). This was a prospective randomized study pe...
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ژورنال
عنوان ژورنال: Health Physics
سال: 2015
ISSN: 0017-9078
DOI: 10.1097/hp.0000000000000354