| Title : A Multicenter, Double-Blind, Placebo-Controlled Trial of the PDE9A Inhibitor, PF-04447943, in Alzheimer's Disease - Schwam_2014_Curr.Alzheimer.Res_11_413 | 
| Author(s) : Schwam EM , Nicholas T , Chew R , Billing CB , Davidson W , Ambrose D , Altstiel LD | 
| Ref : Curr Alzheimer Res , 11 :413 , 2014 | 
| Abstract : | 
| PubMedSearch : Schwam_2014_Curr.Alzheimer.Res_11_413 | 
| PubMedID: 24801218 |