Preliminary Communications Diagnosis of Pericardial Effusion by Ultrasound Br Med J 1968; 3 doi: https://doi.org/10.1136/bmj.3.5614.340-a (Published 10 August 1968) Cite this as: Br Med J 1968;3:340 Article Related content Metrics Responses Peer review Related articles No related articles found. See more Semaglutide’s CVD indication could cost US Medicare $145bn extra a year BMJ August 28, 2024, 386 q1878; DOI: https://doi.org/10.1136/bmj.q1878 Semaglutide: UK regulator approves drug for prevention of cardiovascular events BMJ July 25, 2024, 386 q1660; DOI: https://doi.org/10.1136/bmj.q1660 Why India is failing to track heatstroke fatalities properly BMJ July 17, 2024, 386 q1437; DOI: https://doi.org/10.1136/bmj.q1437 Mail on Sunday articles that accused three commentators of being “statin deniers” were misinformed, judge rules BMJ June 26, 2024, 385 q1424; DOI: https://doi.org/10.1136/bmj.q1424 Sixty seconds on . . . flying BMJ June 10, 2024, 385 q1266; DOI: https://doi.org/10.1136/bmj.q1266