Interesting article on knee treatments and surgeries
https://www.nytimes.com/2017/07/03/well/live/what-i-wish-id-known-about-my-knees.html?hpw&rref=health&action=click&pgtype=Homepage&module=well-region®ion=bottom-well&WT.nav=bottom-well
https://www.nytimes.com/2017/07/03/well/live/what-i-wish-id-known-about-my-knees.html?hpw&rref=health&action=click&pgtype=Homepage&module=well-region®ion=bottom-well&WT.nav=bottom-well