Has come to the E.R. for rectal bleeding

Being seen for evaluation of abdominal pain

Pain and swelling in lower abdomen

In E.R. with severe pain in abdomen

Being seen for evaluation of dyspnea

Hand numbness and blurred vision

In E.R. with wheezing and difficulty breathing

Complaining of chest pain, fatigue and weakness

In E.R. with shortness of breath

Evaluation of cough

Progressive weakness

In ER with fever and cough