Question: is this a 2) strong advice, 1) weak advice 0) no advice?

The CLU rs1113600 T allele is associated with reduced risk of AD [Harold et al  2009; Lambert et al  2009], and was associated with a higher composite cognitive score for both men and women 92-93 years of age at enrollment in a Danish birth cohort study, while the effect of variation in PICALM (rs3851179) [Harold et al  2009] was restricted to males [Mengel-From et al  2011]. 
user
This is no advice
assistant