MERLEN, J F [The carotid piezogram in persistance of the ductus arteriosus]. [electronic resource] - Archives des maladies du coeur et des vaisseaux Jul 1961 - 732-41 p. digital Publication Type: Journal Article ISSN: 0003-9683 Subjects--Topical Terms: Blood Physiological PhenomenaBlood Pressure--physiologyBlood Pressure DeterminationCarotid ArteriesDuctus Arteriosus--diagnosisPressure