Vista previa del material en texto
S E C T I O N F I V E LANGUAGE AND SEMANTICS This section considers the functional neuroanatomy that underlies the comprehension and production of spoken and written words. This first chapter addresses three of the fundamental components of language: auditory speech comprehension, speech production, and semantic retrieval (see Fig. 26.1). This is followed by a more detailed consideration of the organisation of the semantic system in Chapter 27, the neural systems for reading in Chapter 28, and the nature of the neuronal abnormality in developmental dyslexia in Chapter 29. The section then concludes in Chapter 30 with a methodological review of the most efficient experimental designs and analysis for functional imaging studies of language. CH.26.qxd 10/10/03 11:09 AM Page 515