@misc{indiciae74620b901ac1, title = {Assessing the predictive validity of developmental milestones.}, author = {J B Funk and E S Ruppert and S Jurs}, year = {1982}, doi = {10.1097/00004703-198209000-00004}, url = {https://pubmed.ncbi.nlm.nih.gov/7130402/}, note = {Source identifier: 7130402} }