Rivero-Carvallo sign
Accentuation of the murmur of tricuspid stenosis with inspiration described by Mexican cardiologist José Manuel Rivero Carvallo (1905–1993) in 1946
Tag tricuspid regurgitation
Cardiac Lesions and Severe Clinical Signs
Cardiac Lesions and Severe Clinical Signs; valvular issues, cardiac anomalies and their murmurs
Emergent Valve Disorders
Emergent Valve Disorders: regurgitation most common; acute or acute on chronic valve dysfunction; acute on chronic often precipitated by increase in metabolic or haemodynamic requirements (sepsis, bleeding, pregnancy).