I watched this movie called The Silent Teacher
It's about a husband "donated" his dead wife's body to a catholic medical school to be a cadaver used in dissection lesson.
The students held lots of Taiwanese catholic rituals (similar to the Chinese rituals) because the school tried to teach them about issues of life and death

I agree with commentators. The dissection program impacted the living relatives but they are not given enough concerns because most of the programs only talk about the deceased