PT - JOURNAL ARTICLE ED - , TI - IMMUNE SYSTEM UPGRADE: CATALYTIC IMMUNOTHERAPY FOR CANCER: NANOPARTICLES ACT AS ARTIFICIAL ENZYMES DP - 2019 Nov 01 TA - Saudi Medical Journal PG - 1180--1180 VI - 40 IP - 11 4099 - http://smj.org.sa/content/40/11/1180.short 4100 - http://smj.org.sa/content/40/11/1180.full SO - Saudi Med J2019 Nov 01; 40