promyelocytic leukemia

例句：

1. 1. The patient's condition worsened significantly after the surgery.
   手术后，患者的病情显著恶化。
2. 2. Promyelocytic leukemia is a rare form of cancer that affects young adults.
   急性粒细胞白血病是一种罕见的癌症，影响年轻成人。
3. 3.Treatment for promyelocytic leukemia often involves chemotherapy and stem cell transplantation.
   治疗急性粒细胞白血病通常包括化疗和干细胞移植。