Here is the CMT Uptime check phrase
PUBLICATIONS

Stability of Sex Differences in Cognition in Advanced Old Age: The Role of Education and Attrition

Smith, Jacqui; Gerstorf, Denis; Herlitz, Agneta. (2006). Stability of Sex Differences in Cognition in Advanced Old Age: The Role of Education and Attrition. Journals of Gerontology Series B: Psychological Sciences and Social Sciences. 61(4), P245-p249.