"15018129" . . "2003-11-14"^^ . . "Medline; PMC" . "Wang, Chen" . . "10.1046/j.1440-1843.2003.00520.x" . "PMC7169175" . . "SARS: clinical features and diagnosis" . "Respirology" . "Wong, Poon-Chuen" . "David, Shu-Cheong" . . "15018129" . . "no-cc" . "Hui," . . "37e3cfbdecf106b0da9e00404c1b26a879bb5cdc" . .