@misc{indiciae1fac618c99b6, title = {Learning and memory as a function of age in Down syndrome: a study using animal-based tasks.}, author = {Linda Nelson and Julene K Johnson and Morris Freedman and Ira Lott and Jantje Groot and Marisa Chang and Norton William Milgram and Elizabeth Head}, year = {2005}, doi = {10.1016/j.pnpbp.2004.12.009}, url = {https://pubmed.ncbi.nlm.nih.gov/15795053/}, note = {Source identifier: 15795053} }