11.   But be sure to take them with food, to help prevent ulcers and other stomach problems.

12.   Current psychiatric medications lessen or increase activity at all the receptors for a given neurotransmitter like serotonin indiscriminately, and so cause side effects like stomach problems.

13.   Cure a stomach problem, pep you up.

14.   E. coli, which can get into meat via cattle fecal matter during the slaughtering and butchering process, can cause serious and potentially fatal stomach problems.

15.   Dr. Michael Kaplowitz, a psychiatrist at the center, notes that stomach problems, headaches and skin rashes can occur as a result of anger-induced stress.

16.   Flu victims are laid low for three days or more with a fever, headache and muscle aches, but no stomach problems.

17.   Got stomach problems?

18.   He endured stomach problems, and developed ulcers during his famed hitting streak.

19.   He had stomach problems.

20.   I brought a small dropper bottle of iodine to purify water and had only mild stomach problems.