@misc{indiciae8af5c9c45319, title = {The hyperactive child: an update.}, author = {D A Myers and L Claman and D G Oldham and D A Waller and F E Crumley and J R Hebeler and G T Pearson and L G Shadid}, year = {1989}, url = {https://pubmed.ncbi.nlm.nih.gov/2652366/}, note = {Source identifier: 2652366} }