CDMA (Code Division Multiple Access) and GSM (Global System for Mobiles) are shorthand for the two major radio systems used in cell phones. Both acronyms tend to group together a bunch of technologies run by the same entities. In this story, I'll try to explain who uses which technology and what the real differences are.
Dairy. Dairy products provide nutrients that are critical for bone health, including calcium, potassium and vitamin D. Dairy is also a source of protein. The benefit dairy provides for bones makes consumption especially critical for growing children, whose bone mass is developing.
Dairy and Diabetes. This group includes milk and foods made from milk, such as yogurt and sour cream. Milk has a lot of protein and minerals, including calcium. Best Choices: 1  1% or skim milk. 2  Low-fat yogurt. 3  Low-fat cottage cheese.4  Low-fat or nonfat sour cream. 5  Frozen low-fat, low-carb yogurt.his group includes milk and foods made from milk, such as yogurt and sour cream. Milk has a lot of protein and minerals, including calcium. Best Choices: 1  1% or skim milk. 2  Low-fat yogurt. 3  Low-fat cottage cheese. 4  Low-fat or nonfat sour cream.