Welcome to Ask Doctor Zac, a weekly column from news.com.au. This week, Dr Zac Turner explores the truth behind pain relief.
Scientists have identified a protein that blocks the activity of bone-forming cells (osteoblasts) by stopping them from maturing during the journey to sites of bone formation, a new study has found.
Astonishing findings from the German Rheumatism Congress in Düsseldorf: poor dental hygiene increases the risk of developing ...