title: Addiction: Many factors contribute.
authors.affiliation: Australian National University, Canberra, Australia.
authors.forename: John A
authors.initials: JA
authors.lastname: Cunningham
mesh_terms: D032761:Animal Experimentation / Q000331:legislation & jurisprudence*; D017087:Animal Rights / Q000331:legislation & jurisprudence*; D000818:Animals; D006801:Humans; D011323:Primates