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. Author manuscript; available in PMC: 2011 Oct 1.
Published in final edited form as: J Pediatr Surg. 2010 Oct;45(10):1933–1939. doi: 10.1016/j.jpedsurg.2010.05.002

Figure 2.

Figure 2

Incidence and severity of NEC in WT and HB-EGF TG mice. A) NEC score. Each dot represents a single rat pup exposed to stress, and the NEC score for each pup is shown. HB-EGF TG pups that were treated with CRM197 received 5 mg/kg injected subcutaneously immediately after birth. Dots located above the dotted line represent histologic injury > Grade 2, and are considered positive for NEC. WT (n=24); TG (n=22); TG+CRM197 (n=20) B) Incidence and severity of NEC. The percent of animals with NEC is shown. Black bars, grade 2 injury; grey bars, grade 3 injury; *p<0.05