He injured his fascia lata.

He injured his semimembranosus muscle.

He decided to quit smoking cigarettes.

He collapsed due to a subarachnoid hemorrhage.

This curtain is very beautiful.

Mucosal immunity plays a crucial role in protecting our bodies from pathogens.

The daily intake of this medicine is 100 micrograms.

It is recommended to take 100 micrograms of this medicine per day.

I like reading science fiction books.

He is an expert in nuclear physics.