@misc{indiciae6e4eb2a25615, title = {Severe and persistent regressive behaviour in three elderly subjects without cognitive decline.}, author = {W Padoani and D De Leo}, year = {2000}, doi = {10.1002/(sici)1099-1166(200001)15:1<70::aid-gps79>3.0.co;2-4}, url = {https://pubmed.ncbi.nlm.nih.gov/10637407/}, note = {Source identifier: 10637407} }