Animals were administered COMPOUND_XXX in 0.5 % HPMC or vehicle once daily for 39 weeks via nasogastric tube at dose levels shown in Table 1 - 1 ; Group 1 animals received only HPMC vehicle .
Animals were administered COMPOUND_XXX in 0.5 % HPMC or vehicle once daily for 39 weeks via nasogastric tube at dose levels shown in Table 1 - 1 ; Group 1 animals received only HPMC vehicle .
O O O O O O O O O O O O O O O O O O O O O O O O O O O O B-GROUP I-GROUP O O O O O O