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.
Weaver began using the name Sigourney Weaver in 1963 after a minor character (Mrs. Sigourney Howard, Jordan Baker's aunt) in Chapter 3 of F. Scott Fitzgerald's novel The Great Gatsby. Weaver attended the Ethel Walker School, a girls' preparatory school in Simsbury, Connecticut.