Journalists Christopher and Peter Hitchens had many public disagreements and at least one protracted falling-out due to their differing political and religious views. See also
Dassler brothers feud
Birthright
Birth order
Family
Firstborn
Sibling abuse
Emotional intelligence

References
External links
YourChild: Sibling Rivalry University of Michigan Health System
YourChild: New Baby Sibling: Helping Your Older Child (or Children) Adjust University of Michigan Health System
How to stop sibling rivalry by Virginia K. Molgaard
Sibling rivalry: You vs. Them
Living with your teenager: Dealing with Sibling rivalry
Sibling Rivalry Raising Children Network
Siblings in Conflict Film and Text (in German)
Sibling Rivalry (Infographic)
Ascites is the abnormal build-up of fluid in the abdomen. Technically, it is more than 25 ml of fluid in the peritoneal cavity, although volumes greater than one liter may occur. Symptoms may include increased abdominal size, increased weight, abdominal discomfort, and shortness of breath. Complications can include spontaneous bacterial peritonitis.In the developed world, the most common cause is liver cirrhosis. Other causes include cancer, heart failure, tuberculosis, pancreatitis, and blockage of the hepatic vein. In cirrhosis, the underlying mechanism involves high blood pressure in the portal system and dysfunction of blood vessels. Diagnosis is typically based on an examination together with ultrasound or a CT scan. Testing the fluid can help in determining the underlying cause.Treatment often involves a low-salt diet, medication such as diuretics, and draining the fluid. A transjugular intrahepatic portosystemic shunt (TIPS) may be placed but is associated with complications. Attempts to treat the underlying cause, such as by a liver transplant may be considered. Of those with cirrhosis, more than half develop ascites in the ten years following diagnosis. Of those in this group who develop ascites, half will die within three years. The term is from the Greek askítes meaning "baglike". Signs and symptoms
Mild ascites is hard to notice, but severe ascites leads to abdominal distension.