Bare breasts of a corpse-like ghost are briefly seen twice.

Several people get their limbs broken throughout the film. We see and hear this rather graphically.

A woman stumbles against a small rod sticking out of the wall and it impales her. We see a closeup of her wound gushing out blood.

On a projector, we see closeups of an operation on bone cartilage. We can graphically see flesh and broken bones in the body.

A woman stabs herself with small metal spikes in the legs (closeup image)

A woman is removing an iv from a boy and the the hose pulls out leaving the needle. blood gushes out of the needle and a nurse struggles to pull it out. (closeup)

A man's nose starts bleeding considerably and a lot of blood spills out. He is then propelled out of a window, smashing it completely.

A person is suffocated by someone with a sheet on a hospital bed. Extremely brief, but appears brutal.

A person tries to revive another person with a defibrillator. The person is bounced around several times and a lot of charge is shocked through this person.

1 x Shit.

a couple dozen uses of the word f*** throughout.

Other milder language.

No apparent references.

Very intense scenes of violence and terror. Way too much for it's PG-13 Rating.

The whole film is rather terrifying. We see several images of ghosts, children screaming and scenes of peril and distress.

A woman and boy are caught in an elevator that loses control and plummets.