reproductive endpoints included pup survival in utero ( percent of live litters/pregnant survivors ) , pup perinatal and postnatal survival ( number of live pups per litter , number of dead pups per litter , and pup survival to 2.5 days of age ) , and pup body weight statistics ( weight at birth and weight at 2.5 days of age ) .
C0005612
weight
C0005910
weight