Welcome to the Darkfield
Method·Gentlyscrapesurfaceofskinlesionwithedgeofanumber15scalpelblade.·Dabawayanybleeding.·Touchslidetoexudativefluidrisingfromskin ...,Dark-fieldmicroscopy(alsocalleddark-groundmicroscopy)describesmicroscopymethods,inbothlightandelectronmicrosco...。參考影片的文章的如下: