TY - RPRT TI - Hyperactivity and parental psychopathology. AU - R Schachar AU - R Wachsmuth PY - 1990 DO - 10.1111/j.1469-7610.1990.tb01576.x UR - https://pubmed.ncbi.nlm.nih.gov/2318920/ ID - 2318920 ER -