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Ooi CC, Schneider M, Malliaras P, Png MA, Chadwick M, Jones D, Venkatanarasimha N, Connell D.Ooi CC, et al. Among authors: malliaras p.Ultrasound. 2019 Aug;27(3):138-147. doi: 10.1177/1742271X18818608. Epub 2018 Dec 19.Ultrasound. 2019.PMID: 32549893Free PMC article.