@misc{indiciae9cb5ce47f6d2, title = {Hyperkinesis: delineation of two patterns.}, author = {S J Marwit and A J Stenner}, year = {1972}, doi = {10.1177/001440297203800506}, url = {https://pubmed.ncbi.nlm.nih.gov/5006953/}, note = {Source identifier: 5006953} }