Hematemesis

• http://lifeinthefastlane.com/resources/upper-gastrointestinal-haemorrhage/
  

differential

• http://shortcoatsinem.blogspot.com/2013/02/you-want-me-to-stick-that-tube-where.html
  

Nasogastriclavage

• http://gi.org/guideline/management-of-patients-with-ulcer-bleeding/
  

GI society guidelines

• http://www.foamem.com/2014/02/28/briefs-my-baby-threw-up-blood/
  

hematemesis in neonate

• http://www.emdocs.net/unstable-patient-gi-bleed/
  

unstable patient with GI bleeding

• http://pmj.bmj.com/content/80/945/399.full
  

full text review article

• https://www.aliem.com/2011/paucis-verbis-upper-gi-bleeding/
  

upper GI bleeding

• http://emcrit.org/pulmcrit/coagulopathy-bleeding-cirrhotic-inr/
  

bleeding in cirrhotics