Heart failure was his major research focus and his work covered both basic science ( laboratory studies ) and clinical research .
Poole - Wilson was interested in heart failure , coronary heart disease and the global prevention of heart disease and stroke .
Heart failure was Poole - Wilson 's major research focus and his work covered both basic science ( laboratory studies ) and clinical research .
Poole - Wilson was interested in heart failure , coronary heart disease and the global prevention of heart disease and stroke .