Situation Model for Situation-Aware Assistance of Dementia Patients in Outdoor Mobility. Yordanova K, Koldrack P, Heine C, Henkel R, Martin M, Teipel S, Kirste T J Alzheimers Dis. 2017; 60(4):1461-1476. PMID: 29060937. Abstract Comment Bookmark Recommend Follow Comment | Bookmark | Recommend | Follow