Honestly, I'm not positive myself. All I can say is that overworking your joints without enough cool-down time will put you at high risk for arthritis.
1 is Exercising
2 is bodies
3 is mechanics
There's many options for this but what i have found is the best source for your calcium is yogurt it helps in many ways.
1)30% of your calcium
2)20% of vitamin D
other options-
milk, cheese, eggs, salmon, and spinach
BAI is the Bureau of Animal Industry. One of the BAI's discovery is the parasite that caused Texas cattle fever.