Neurología : publicación oficial de la Sociedad Española de Neurología
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Diagnostic reasoning is a cognitive proccess that has various performance and results. There are several kinds of clinical reasoning, such as model or pattern recognizing, causal or physiopathologic reasoning, deterministic, exhaustive, and hypotetic-deductive ones. ⋯ It is necessary that the neurologist knows the principles of diagnostic reasoning and the more frequent errors and biases. These can be summarized as: errors associated with the proccess of taking history and clinical examination, mnesic and semantic components of clinical reasoning, failure of hipotetic- deductive reasoning, and inadequate use of probability theory in Medicine.