Other applications associated with file type CPI: 1  Calamus (Graphic) by invers SoftwareAtari-based.  Cartesian Products (Compressed Internet Document) by Cartesian Products, Inc.Cartesian Perceptual Compression (CPC) is an image compression method specifically designed for document image storage and transmission systems.
There are two ultrasound measurements used to measure the amniotic fluid levels surrounding the baby: 1  Amniotic Fluid Index (AFI): this method uses the sum of four of the deepest vertical pocket of fluid. The normal range for the AFI is 5-25 cms.
Normal full term pregnancy is considered to be anywhere from 37 to 42 weeks. Usually, for first time mums, the baby will drop several weeks before labour begins. Of course, every pregnancy is unique and the only one that truly knows when it is time to come out is your baby!!!! a BabyCenter member.