Pulmonary Embolism

Pain
Pain is a universal human experience. The International Association for the Study of Pain (IASP) defines pain as "an unpleasant sensory and emotional experience associated with actual or potential tissue damage or described in terms of such damage...  More »
Gale Encyclopedia of Neurological Disorders

Chest Pain
Chest pain is discomfort or pain that you feel anywhere along the front of your body between your neck and upper abdomen.  More »
ADAM

Anxiety
Stress can come from any situation or thought that makes you feel frustrated, angry, or anxious. What is stressful to one person is not necessarily stressful to another. Anxiety is a feeling of apprehension or fear. The source of this uneasiness i...  More »
ADAM