1 Treating lead poisoning. 2  Administering EDTA intravenously and intramuscularly is effective for treating lead poisoning and brain damage caused by lead exposure. 3  The calcium disodium form of EDTA is approved by the U.S. Food and Drug Administration (FDA) for these uses.
For twins Amy and Katie were Â­incredibly born 87 days apart. Maria went into labour four months early, giving birth to Amy â but Katie did not arrive until three months later. Their incredible births will now Â­become a Guinness World Record for the âlongest interval between the birth of twinsâ. The previous record is 84 days.
Twinning after 12 days post-fertilization will typically result in conjoined twins. 1  Dichorionic/Diamniotic : each twin has his/her own placenta, chorion and amniotic sac. 2  Monochorionic/Diamniotic: twins share placenta and chorionic sac but have their own amniotic sac. 3  Monoamniotic/Monochorionic : twins share placenta, chorionic and amniotic sac.