@misc{indiciaed7265e174cc8, title = {Gradually developing aphasia in children. A diagnostic problem.}, author = {I L Humphrey and R Knipstein and E R Bumpass}, year = {1975}, doi = {10.1016/s0002-7138(09)61464-3}, url = {https://pubmed.ncbi.nlm.nih.gov/1184859/}, note = {Source identifier: 1184859} }