_:b57402818 . _:b57402818 _:b57402819 . _:b57402821 "weight loss" . _:b57402819 "T170" . _:b57402819 "C4084776" . _:b57402818 . _:b57402821 . _:b57402820 _:b57402821 . _:b57402818 . _:b57402818 "1"^^ . _:b57402818 _:b57402820 . _:b57402820 .