1。早期妊娠の診断 Diagnosis of early pregnancy 2。 中、後期妊娠の诊断 Diagnosis of middle and late stage of pregnancy 3。 胎位 、 定 位 、 胎向 Fetal lie, presentation, and position
Definition of pregnancy Pregnancy is defined as the course of embryo and fetal growth and development in uterine It begain at the fertilization and end the delivery of the fetal and it's attachment