孕周
Duration of pregnancy
- 上级条目
- 时间性
- 层级
- 3 级
定义
如需要,可将其作为附加编码,用于妊娠流产、先兆流产、胎儿宫内死亡、胎膜早破(妊娠37周前)、妊娠37周前假产(先兆早产)和早产的情况。
Use as additional code, if desired, for cases of Abortive outcome of pregnancy, Threatened abortion, Fetal death in utero, Premature rupture of membranes (before 37 completed weeks of gestation), False labour before 37 completed weeks of gestation (threatened premature labour) and Preterm labour (early onset of labour).
子条目 共 8 条
后组配轴 Postcoordination
该条目未定义后组配轴,直接使用上面的编码即可。后组配是在主干编码之后追加侧别、具体解剖部位、严重程度、病因等细节的可选组合方式,不是必填项。