Results 261 to 270 of about 40,215 (309)
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Localized exogenous ochronosis
Journal of the American Academy of Dermatology, 1983A 58-year-old black woman with localized exogenous ochronosis due to the use of a proprietary hydroquinone bleaching cream is described. Histologic studies, including electron microscopy, are presented. The differential diagnosis of blue-black hyperpigmentation is discussed. The literature on ochronosis, both endogenous (alkaptonuria) and exogenous, is
D, Cullison, D C, Abele, J L, O'Quinn
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2003
Porcine organs, cells and tissues provide a viable source of transplants in humans, though there is some concern of public health risk from adaptation of swine infectious agents in humans. Limited information is available on the public health risk of many exogenous swine viruses, and reliable and rapid diagnostic tests are available for only a few of ...
P S, Paul +6 more
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Porcine organs, cells and tissues provide a viable source of transplants in humans, though there is some concern of public health risk from adaptation of swine infectious agents in humans. Limited information is available on the public health risk of many exogenous swine viruses, and reliable and rapid diagnostic tests are available for only a few of ...
P S, Paul +6 more
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1987
Endogeneity and exogeneity are properties of variables in economic or econometric models. The specification of these properties for respective variables is an essential component of the entire process of model specification. The words have an ambiguous meaning, for they have been applied in closely related but conceptually distinct ways, particularly ...
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Endogeneity and exogeneity are properties of variables in economic or econometric models. The specification of these properties for respective variables is an essential component of the entire process of model specification. The words have an ambiguous meaning, for they have been applied in closely related but conceptually distinct ways, particularly ...
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Journal of the American Academy of Dermatology, 1993
R L, Snider, B H, Thiers
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R L, Snider, B H, Thiers
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Lagrance-multiplier tersts for weak exogeneity: a synthesis
Econometric Reviews, 1997H Peter Boswijk, Jean-Pierre Urbain
exaly

