TY - RPRT TI - Deep dysphasic performance in non-fluent progressive aphasia: a case study. AU - J J Tree AU - T J Perfect AU - K W Hirsh AU - S Copstick PY - 2001 DO - 10.1093/neucas/7.6.473 UR - https://pubmed.ncbi.nlm.nih.gov/11788739/ ID - 11788739 ER -