Shoulder Arthritis / Rotator Cuff Tears: causes of shoulder pain: Propionibacterium – What we think we know today

Shoulder Arthritis / Rotator Cuff Tears: causes of shoulder pain: Propionibacterium – What we think we know today http://t.co/ewLiepOuF0
— Victor Ravens (@bibliomanazteca) febrero 15, 2015