嘌呤类似物耐药是一个分层因素。
嘌呤类似物可能提供一个更好的预后的一些病人。
The purine analogs may offer a better prognosis for some patients.
颈基嘌呤一种含硫类似物，化学式为c5h4n4s，是一种能干扰嘌呤的合成的。
A purine analogue, C5H4N4S, that acts as an antimetabolite by interfering with purine synthesis, used primarily in the treatment of acute leukemia.
应用推荐