Mitochondrial and Gastrointestinal Diseases Assessment

burning episodes, what was your/your child's ageLess than 2 mo (not on day of birth) when the problems began?2 mo to 5 mo . 6 mo to 12 mo . 13 mo to 18 mo . ... Upper abdomen on the right Upper abdomen on the left Entire upper abdomen. Near the belly button. Right lower quadrant (below umbilicus) Left … ................
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