Media type: E-Article Title: 4983606 Pharmaceutically-active phthalazine compounds imprint: Elsevier BV, 1991 Published in: General Pharmacology: The Vascular System Language: English DOI: 10.1016/0306-3623(91)90197-e ISSN: 0306-3623 Keywords: Pharmacology Origination: Footnote: