PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 9822509-11 1998 CONCLUSIONS: With a CD-1 mouse model, a multidose of antenatal betamethasone accelerated fetal lung maturation more than after a single dose but was accompanied with a decrease in lung weight that persisted into adulthood. Betamethasone 63-76 CD1 antigen complex Mus musculus 20-24