natafort prenatal tablets in pack

hello my doctor prescribed Natafort for me,the ones that are in a pack and im 7 months pregnant.

the thing i want to know is, what are the contents of this vitamin? because it doesnt have any information at all on the packets. you know, like when you purchase a regular vitamin that it usually says on the bottle that it contains this much of milligrams of calcium, iron, folic acid,etc etc?

thanks.....