TY  - RPRT
TI  - Is this a behavior problem or normal temperament?
AU  - M T Stein
AU  - W B Carey
AU  - D M Snyder
PY  - 2001
DO  - 10.1097/00004703-200104000-00007
UR  - https://pubmed.ncbi.nlm.nih.gov/11332782/
ID  - 11332782
ER  -