Preposition: of

• diabetes: DRWF Research Fellowships are given for research related to causes, cures or complications of diabetes.

• cirrhosis: Many of the symptoms are caused by the complications of cirrhosis when the liver is failing.

• anesthesia: Epidural haematoma is a rare but potentially catastrophic complication of epidural anesthesia.

• transfusion: Sloop G D, Friedberg R C. Complications of blood transfusion.

• childbirth: Many women still suffer in silence, quite unnecessarily, from the symptoms of this most common complication of childbirth.

• pregnancy: Apr 2006 What are the complications of pregnancy and medication?

Converse of object

• bleed: Studies had also to give information on total cardiovascular events, myocardial infarction, stroke, bleeding complications, and all cause mortality.

• avoid: This method also avoids complications should the floppy disk become full.

• prevent: Good blood sugar control also helps to prevent long-term complications from diabetes.

• associate: There are two main complications associated with the operation.

• suffer: They are also more likely than children to suffer complications.

Adjective modifier

• postoperative: Infections of the surgical wound has been the most common postoperative complication.

• post-operative: Because a post-operative complications, caused mainly by a fibroid, I bled heavily for weeks.

• diabetic: The people who have succeeded against the odds in obtaining normal blood sugars have in effect changed their personal destiny regarding diabetic complications.

• microvascular: It is also clearly associated with an increased risk of microvascular complications.

• life-threatening: Acute mountain sickness Acute mountain sickness is the name given to two life-threatening complications of acute altitude sickness.

• added: In addition, train services cover many stations en route, with the added complication of some being express services.

Noun used with modifier

• pregnancy: Vitamin supplements may increase the risk of pregnancy complications instead of prevent them, research has suggested.

• childbirth: Hannah Atkins died in 1842, possibly as a result of childbirth complications.

• ulcer: Which types of medicine can cause ulcers and ulcer complications?