[Coronary dilator action of 2,6-bis-(diethanolamino)-4,8-dipiperidino-pyrimido-(5,4-d)pyrimidine: experimental coronary radiographic findings].
D006332:Cardiomegaly; D003331:Coronary Vessels; D006321:Heart; D011743:Pyrimidines; D014665:Vasodilator Agents
D011743:Pyrimidines; D014665:Vasodilator Agents; C030986:pyrimidine
CORONARY VESSELS; PYRIMIDINES; VASODILATOR AGENTS