Fig. 4From: Enterococcus faecium PNC01 isolated from the intestinal mucosa of chicken as an alternative for antibiotics to reduce feed conversion rate in broiler chickensEffect of antibiotics and E. faecium PNC01 on the relative length of duodenum (A), jejunum (B), ileum (C) and cecum (D) on day 21 and 42 of broiler chickens. * indicated significant difference (P < 0.05)Back to article page