1.   By midnight she would be experiencing severe abdominal discomfort.

2.   Two months later her gall bladder had been removed, but she continued to experience abdominal discomfort.

3.   The sign and symptoms of hepatitis B include anorexia, fatigue, abdominal discomfort, an enlarged liver, jaundice, and abnormal liver function tests.

4.   He complained of increasing abdominal discomfort.

5.   One complained of diarrhoea and the other of abdominal discomfort and bloating.