Pills or forms of the pharmaceutical solid are that of the compression of the pollen grains, to arise and include the following types can be:

tablets, compressed (Compressed Tab) that the compression of simple, raw materials are procured, such as acetaminophen.
pills look like, compressed (Multiple Compressed Tab), this type of tablet, or as two distinct layers on the have been compressed or a tablet within a tablet, there are other. The causes of the preparation of the tablet form include:
incompatibility of chemical substances inside the pill.
the opening of the medication in a few steps.
differentiation products, a factory of dairy products, similar.
like the ASP.SS. A (combination of acetaminophen - caffeine - aspirin)