Ischaemic Stroke and the Echocardiographic “Bubble Study”: Are We Screening the Right Patients?. Maggiore, P., Bellinge, J., Chieng, D., White, D., Lan, N.S., Jaltotage, B., Ali, U., Gordon, M., Chung, K., Stobie, P. … G.J… and Ng, J., 2018.Heart, Lung and Circulation.