Understanding An OB Wheel When Pregnancy Dates Differ An OB wheel can show how far along a pregnancy is on a particular day, when it reaches 40 weeks and the expected gestational age at an upcoming appointment. The mathematical process is uncomplicated. The greater challenge involves determining which date the https://rounduplink-localpulse788.spintheblog.com/43225960/why-pregnancy-ob-wheel-is-a-trending-topic-now