疾患

wǒ zhèng zài jiē shòu bèi bù jí huàn de zhì liáo

我正在接受背部疾患的治疗。

I'm having treatment for my back problem.

xiào chuǎn shì yī zhǒng fā zuò xìng de tán míng qì chuǎn jí huàn

哮喘是一种发作性的痰鸣气喘疾患。

Asthma is a kind of disease characterised by paroxysmal stridor with sputum.