TY - JOUR T1 - WHO ADVICE FOR INTERNATIONAL TRAVEL AND TRADE IN RELATION TO THE OUTBREAK OF PNEUMONIA CAUSED BY A NEW CORONAVIRUS IN CHINA JF - Saudi Medical Journal JO - Saudi Med J SP - 209 LP - 209 VL - 41 IS - 2 A2 - , Y1 - 2020/02/01 UR - http://smj.org.sa/content/41/2/209.abstract N2 - ER -