Parents on MSN8 个月
Understanding Beta-hCG Levels and What They Mean in Early Pregnancy
Pregnancy testing involves the detection of hCG, either in the urine or blood. Both qualitative and quantitative tests can be ...
Parents on MSN6 个月
Why hCG Doubling Times Are Important in Early Pregnancy
The two most common tests for hCG levels differ not only in how they are done but also what they can reveal. For a ...