Aortic Syphilis: Collected Reprints (2009-2022): Collected Reprints (1977-2019)William C. RobertsEsaurito4,3Avvisami
Usefulness of Measuring Total 12-Lead QRS Voltage in Diagnosing Cardiovascular DiseaseWilliam C. RobertsEsaurito4,3Avvisami
The Leading Orators of Twenty-Five Campaigns: From the First Presidential Canvass to the Present TimeWilliam C. RobertsEsaurito4,3Avvisami
Pulmonary Hypertension: Collected Reprints (1961-2015): Collected Reprints (1961-2015): Collected reprintsWilliam C. RobertsEsaurito4,3Avvisami
The Leading Orators of Twenty-five Campaigns, From the First Presidential Canvass to the Present Time: Portraits, Reminiscences, and Biographical SketWilliam C. RobertsEsaurito4,3Avvisami
Isolated Coronary Anomalies: Collected Reprints (1962-1993): Collected Reprints (1962-199William C. RobertsEsaurito4,3Avvisami