case_images: PMC2822320_01
case_images: Cells in cerebrospinal fluid with APL morphologic feature are noted (peroxidase stain, x1,000).
case_images: jkms-19-311-g001.jpg
case_images: PMC2822320_01_jkms-19-311-g001.jpg
case_images: F1
case_images: Examination of cerebrospinal fluid (CSF) showed the presence of atypical promyelocytes (Fig. 1).