from 6 to 8 d after implantation of catheters , the animals received experimental meals containing different levels ( 400 , 800 , 1200 , 1600 g respectively ) of different sugars ( glucose ten meals , sucrose eighteen meals , lactose nine meals , maize starch sixteen meals ) as well as a protein-mineral-vitamin premix .
C0242209
sugars
C0038636
sucrose