Characteristics and outcomes of over 300,000 patients with COVID-19 and history of cancer in the United States and Spain by Roel, E, Pistillo, A, Recalde, M, Sena, AG, Fernández-Bertolín,, S, Aragón, M, Puente, D, Ahmed, W-U-R, Alghoul, H, Alser, O, Alshammari, TM, Areia, C, Blacketer, C, Carter, W, Casajust, P, Culhane, AC, Dawoud, D, DeFalco, F, DuVall, SL, Falconer, T, Asieh, G, Gong, M, Hester, L, Hripcsak, G, Tan, EH, Hokyun, J, Jonnagaddala, J, Lai, LYH, Lynch, KE, Matheny, ME, Morales, DR, Natarajan, K, Nyberg, F, Ostropolets, A, Posada, JD, Prats-Uribe, A, Reich, CG, Rivera, D, Schilling, LM, Soerjomataram, I, Shah, K, Shah, N, Shen, Y, Spotniz, M, Subbian, V, Suchard, MA, Trama, A, Zhang, L, Zhang, Y, Ryan, P, Prieto Alhambra, D