Rethinking COVID-19 'pneumonia' – is this primarily a vaso-occlusive disease, and can early anticoagulation save the ventilator famine?. (June 2020) - Low, Ting-Ting; Cherian, Robin; Lim, Shir Lynn; Chandra, Bharatendu; Tung, Moon Ley; Kumar, Shoban Krishna; Lye, Priscillia; Chin Xin Yi, Amanda; Teo, Lynette; Tay, Edgar Lik-Wui