The validity of efficacy studies: design and statistical power in studies of language therapy for aphasics

Authors
Publication date 1991
Journal Brain and language
Volume | Issue number 41 | 3
Pages (from-to) 446-464
Organisations
  • Faculty of Humanities (FGw) - Amsterdam Institute for Humanities Research (AIHR) - Amsterdam Center for Language and Communication (ACLC)
Document type Article
Published at https://doi.org/10.1016/0093-934X(91)90166-X
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