31. The decidual reaction and decidua are not required for implantation . 32. It guides the implantation of tiny radioactive seeds precisely within cancerous prostate glands. 33. Those embryos have a much lower likelihood of implantation . 34. Its implantation requires a highly trained team of surgeons, cardiologists and nurses. 35. Boron implantation is a standard technique used in making integrated circuits with silicon. 36. The fact that most die before implantation doesn't alter that fact. 37. Do we outlaw implantation of a memory of an event that never happened? 38. The medical definition of pregnancy is when implantation occurs. 39. People should be given preventive antibiotics during the implantation , the FDA added. 40. Some abnormalities may also be due to manipulations of the embryo before implantation .