This is a nice overview of the skeletal system, part by part.
This is a bit simpler. Hover over the parts to hear them pronounced.
Listen to this conversation between a patient and receptionist.
Here is a listening lesson about a medical appointment.
Orthoconnect is a great resource for Canadians who need information about orthopaedic care.
Here are informational publications from Osteoporosis Canada. One pamphlet is available in Chinese Simplified and Traditional, but not in Arabic, I'm afraid.
Take this "Calculate My Calcium" quiz to see if you got enough calcium for your age and sex yesterday.