后兽亚纲，后哺乳下纲：在某些分类系统中属哺乳类亚纲，在另一些系统中为真兽亚纲(Theria)的下纲，包括有袋哺乳动物或袋鼠- nephrolytic
- nephroma
- nephromalacia
- nephromegaly
- nephromere
- nephron
- nephroncus
- nephro-,nephr-
- nephronophthisis
- nephropathia
- nephropathic
- nephropathy
- nephropexy
- nephrophagiasis
- nephrophthisis
- nephropoietic
- nephroptosia
- nephroptosis
- nephropyelitis
- nephropyelography
- nephropyelolithotomy
- nephropyeloplasty
- nephropyosis
- nephrorrhagia
- nephrorrhaphy