Unstable patient with<unk>  upper<unk>  bleed and any of the following:
Inability to perform endoscopy
Endoscopy failed (e.g., cannot visualize source due to heavy<unk> 
Delay in endoscopy or<unk>  consultation
Need to stabilize prior to transfer
Inability to perform endoscopy
Endoscopy failed (e.g., cannot visualize source due to heavy<unk> 
Delay in endoscopy or<unk>  consultation
Need to stabilize prior to transfer
Balloon tamponade for massive GI bleeding
Thrombolytics for pulmonary embolism
Thrombolytics for STEMI
Oral contrast for abdominal and pelvic CT
Esophageal foreign body removal with foley catheter
Thrombolytics for acute ischemic stroke
Resuscitative endovascular balloon occlusion of the aorta
Creatinine screening prior to IV contrast