McKhann et al., 2011, Alzheimerâs & Dementia Possible AD â¢ Atypical course (e.g., sudden onset or no evidence of progressive decline) â¢ Etiologically mixed presentation â¢ Concomitant cerebrovascular disease (e.g., history of stroke temporally related to cognitive
Ellen Louise Ripley is a fictional character and the protagonist of the Alien film series played by American actress Sigourney Weaver.
W hen Daredevil, Jessica Jones, Luke Cage, and Iron Fist come together in the The Defenders, theyâll have to set aside their differences to battle Sigourney Weaverâs Alexandra, a powerful adversary as influential as she is mysterious.