MPO and colorectal carcinoma: If we look inside all the different treatments (namely RRR, RRC, RCR, RCC, CRR, CRC, CCR, CCC, based on the results of ADG, MPO, PWD and microbiota) it can be concluded that RRR piglet group, their mother having received RAC during late gestation (0.15%) and lactation (0.15%) and they having received RAC (0.1%) through the creep and post-weaning feed (0.1%) showed the best performances.