title: Negative stain for myeloid peroxidase and Sudan black B in acute promyelocytic leukemia (APL) cells: report of two patients with APL variant.
authors: Institute of Hematology and Blood Disease Hospital, Chinese Academy of Medical Sciences and Pecking Union Medical College 288 Nanjing Road, Tianjin, 300020, China.
authors: Wen
authors: W
authors: Cui
authors: Shuang
authors: S
authors: Qing
authors: Yidan
authors: Y
authors: Xu
authors: Yushu
authors: Y
authors: Hao
authors: Yanping
authors: Y
authors: Xue
authors: Guangsheng
authors: G
authors: He
mesh_terms: D000328:Adult; D001391:Azo Compounds / Q000032:analysis; D002265:Carboxylic Ester Hydrolases / Q000032:analysis; D004396:Coloring Agents / Q000032:analysis; D005188:False Negative Reactions; D005260:Female; D006651:Histocytochemistry; D006801:Humans; D015473:Leukemia, Promyelocytic, Acute / Q000175:diagnosis / Q000473:pathology*; D009281:Naphthalenes; D009195:Peroxidase / Q000032:analysis; D013194:Staining and Labeling
chemical_list: D001391:Azo Compounds; D004396:Coloring Agents; D009281:Naphthalenes; C016118:Sudan Black B; D009195:Peroxidase; D002265:Carboxylic Ester Hydrolases; C019873:chloroacetate esterase