Doctors may soon be able to tell just how sick a heart failure patient really is by using a routine MRI scan, thanks to new ...

People with heart failure often need a test called right heart catheterization, where a tube is inserted into the heart to ...

Patients with darker skin tones have peripheral oxygen saturation readings that are higher than patients with a lighter skin tone.

Babies cannot explain what they are feeling, but the smart pacifier could give clinicians a clearer picture of respiratory ...