Patho of teh the GI
| Front | Intussusception clinical findings |
| Back |
-colicky pain with bloody diarrhea -An oblong mass is palpated in the midepigastrium (Dance sign) |
| Front | Infective Bacterial Enterocolitis |
| Back | -this is usally from ingestion of preformed toxins or innfection by toxigenic organism- in the ingestion the clinical features manefest in a hour or less then passes in the infection, it takes several hours or days to show then is followed by diarrhea and dehydration |
| Front | Lactase deficiency |
| Back | - caused by insufficient lactase enzyme |