Russian test tube babies: "test tube babies" are not real babies who grow up in test tube babies. They just take a lot of egg cells from the womb and ovaries, and let them fuse with male and female sperm in the lab, produce test tube embryos, then transfer test tube embryos into the solitary chamber, so that they can conceive in the mother's embryo and become pregnant. The spermatogonium meets in the bilateral fallopian tubes, and the two fuse to produce sperm-egg bonding. Then the sperm-egg bonding returns to the uterus and becomes pregnant again.
"Test-tube baby" can be easily understood as "test-tube baby" by laboratory test-tube baby instead of the role of bilateral fallopian tubes and called "test-tube baby". Although in vitro fertilization was originally used to treat infertility caused by tubal obstruction, it has been found that in vitro fertilization is helpful to infertility caused by endometriosis, sperm abnormalities (abnormal number or morphology), and even unexplained infertility. Studies have shown that the pregnancy rate after one cycle treatment is about 40%, and the birth rate is slightly lower.http://www.sdxyer.com/