Authors: K A Perkins; J E Grobe; S L Mitchell; J Goettler; A Caggiula; R L Stiller; A Scierka Journal: Psychopharmacology (Berl) Date: 1995-03 Impact factor: 4.530
Authors: Catalin Marian; Richard J O'Connor; Mirjana V Djordjevic; Vaughan W Rees; Dorothy K Hatsukami; Peter G Shields Journal: Cancer Epidemiol Biomarkers Prev Date: 2009-12 Impact factor: 4.254