The previous page is sending you to https://www.semanticscholar.org/paper/Actividad-sin%C3%A9rgica-entre-la-prote%C3%ADna-A-del-(SP-A)-Raboso/058344f0040c243bad19dd235763d5ff2eb7ae35/figure/0.

 If you do not want to visit that page, you can return to the previous page.