Disorders affecting heart and blood vessels.

Pulses per minute; measures heartbeat.

Inability of heart to pump effectively.

Blockage of blood to heart.

Essentially, in one's inner nature.

a Japanese romance eroge visual novel developed by Leaf and released on May 23, 1997 for Windows.

Memorized without needing external reference.

Organ pumping blood through body.

Rhythmic contraction of cardiac muscle.

Devotion symbolizing Jesus Christ's love.

Sudden blockage, heart muscle dies.

Muscle responsible for pumping blood.

Intense emotional pain from loss.

Impaired electrical signals in heart.

Felt sudden disappointment or dread.