1. The patient was diagnosed with granulocytopenia, which explained the increased susceptibility to infections. (这名患者被诊断出患有粒细胞缺乏症,这解释了他对感染的易感性增加。)
2. Granulocytopenia can result from a variety of factors, including certain medications and underlying medical conditions. (粒细胞缺乏症可由多种因素引发,包括某些药物和潜在的医疗情况。)