The American Journal of Cardiology · 1960 · 13 citations · 14 references
MedicineCardiologyPhysiologyAcousticsClinical CardiologyUltrasonographyCardiac UltrasonographyCardiac UltrasoundCardiovascular DiseaseCardiovascular ImagingHypertensive Heart DiseaseVascular UltrasoundCardiac Murmur EvaluationCardiac MurmursHeart Murmur Assessment
14
Sidney Siegel · The American Statistician · 1957 · 2.8K citations
The principles and practice of medicine
The American Journal of Surgery · 1938 · 1.7K citations
Samuel A. Levine · The American Journal of the Medical Sciences · 1958 · 344 citations