TY - RPRT TI - Neonatal behavioral characteristics and later behavioral problems. AU - Shohei Ohgi AU - Tatsuya Takahashi AU - J Kevin Nugent AU - Kokichi Arisawa AU - Tomitaro Akiyama PY - 2003 DO - 10.1177/000992280304200803 UR - https://pubmed.ncbi.nlm.nih.gov/14601916/ ID - 14601916 ER -