Taw qhia rau daim siab micromesmicrosomes yog me me vesicular tawg tau los ntawm endoplasmic reticulum thiab pom nyob rau hauv lub siab cell (Hepatocytes). Lawv ua lub luag haujlwm tseem ceeb hauv ntau qhov bio
Peb tau koom tes nrog cov tuam txhab no tau ntau xyoo, lub tuam txhab ib txwm ua kom muaj kev xa khoom, zoo thiab tus lej raug, peb yog cov koom tes zoo.