Concubinage -- Nigeria -- Kano : Concubines and power : five hundred years in a Northern Nigerian palace / Heidi J. Nast ; foreword by Hausatu Abba Ado Bayero
2005
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Concubinage (Roman law) : Matrimonio, Prohibiciones Matrimoniales y Concubinato en Derecho Romano
Concurrence -- Droit. : Juridification of social spheres : a comparative analysis in the areas of labor, corporate, antitrust, and social welfare law / edited by Gunther Teubner
Studies in which subsets of a defined population are identified. These groups may or may not be exposed to factors hypothesized to influence the probability of the occurrence of a particular disease or other outcome. Cohorts are defined populations which, as a whole, are followed in an attempt to determine distinguishing subgroup characteristics
Studies in which subsets of a defined population are identified. These groups may or may not be exposed to factors hypothesized to influence the probability of the occurrence of a particular disease or other outcome. Cohorts are defined populations which, as a whole, are followed in an attempt to determine distinguishing subgroup characteristics
A nonspecific term used to describe transient alterations or loss of consciousness following closed head injuries. The duration of UNCONSCIOUSNESS generally lasts a few seconds, but may persist for several hours. Concussions may be classified as mild, intermediate, and severe. Prolonged periods of unconsciousness (often defined as greater than 6 hours in duration) may be referred to as post-traumatic coma (COMA, POST-HEAD INJURY). (From Rowland, Merritt's Textbook of Neurology, 9th ed, p418)
