title: [Dilative effect of injection of radix Angelicae, Salvia miltiorrhiza and ligustrazin on the pulmonary vessels in rats].
authors.forename: R Y
authors.initials: RY
authors.lastname: Sun
mesh_terms: D000818:Animals; D001794:Blood Pressure / Q000187:drug effects*; D004338:Drug Combinations / Q000494:pharmacology; D004365:Drugs, Chinese Herbal / Q000494:pharmacology*; D006976:Hypertension, Pulmonary / Q000503:physiopathology*; D008297:Male; D010618:Phenanthrolines / Q000494:pharmacology*; D010936:Plant Extracts; D011651:Pulmonary Artery / Q000502:physiology; D011719:Pyrazines / Q000494:pharmacology*; D051381:Rats; D011919:Rats, Inbred Strains; D027561:Salvia miltiorrhiza; D014665:Vasodilator Agents / Q000494:pharmacology*
chemical_list: D004338:Drug Combinations; D004365:Drugs, Chinese Herbal; D010618:Phenanthrolines; D010936:Plant Extracts; D011719:Pyrazines; D014665:Vasodilator Agents; C028972:dan-shen root extract; C017953:tetramethylpyrazine