The GHM-ONE is based on a powerful processor which, in combination with a relay card and mains adapter card, serves as the base unit. The base unit can be adapted to applications with a communications card and up to two I/O cards. The number of physical inputs and outputs can be expanded with external I/Oâs. This modular layout enables
Some practitioners routinely recommend an ultrasound at 6 to 9 weeks to confirm and date the pregnancy, but others will only do one if they have reason to suspect any of the following:
A 2005 University of New Mexico study found that of seven popular pregnancy tests, First Response tests were best in detecting early pregnancy. When it says you can test: 4 days before your expected period. How to take it: Pee on the stick for 5 seconds (no more and no less), and then set it down for 3 minutes.