title: Ventral hypothalamic lesions block the consumption of morphine in rats.
mesh_terms: D000284:Administration, Oral; D000818:Animals; D006801:Humans; D007031:Hypothalamus / Q000033:anatomy & histology / Q000502:physiology*; D007274:Injections, Intraperitoneal; D008297:Male; D009020:Morphine / Q000008:administration & dosage* / Q000378:metabolism; D009021:Morphine Dependence; D051381:Rats; D013997:Time Factors
chemical_list: D009020:Morphine