title: How "regular" is sentence comprehension in Broca's aphasia? It depends on how you select the patients.
abstract: Grodzinsky, Piñango, Zurif, and Drai (1999) argue that a statistical analysis of pooled sentence comprehension data from published studies of Broca's aphasic patients supports the dominance of a differential pattern of performance on active and passive voice structures. They argue that these results counter a previous study in which individual patient data from published studies were analyzed. However, Grodzinsky et al. have not carried out a true test of their hypothesis, but have biased the outcome by selecting samples for analysis that support their claims.
authors: Department of Neurology, University of Maryland School of Medicine, Baltimore, MD 21201, USA. rberndt@umaryland.edu
authors: R S
authors: RS
authors: Berndt
authors: A
authors: A
authors: Caramazza
mesh_terms: D001039:Aphasia, Broca / Q000175:diagnosis*; D003071:Cognition / Q000502:physiology*; D006801:Humans; D013067:Speech Perception / Q000502:physiology*