All the following statement about ZIFT are correct, but one is wrong. Which one is wrong ?
A. It is zygote intra-fallopian transfer (ZIFT).
B. Zygote is transferred into the fallopian tube after IVF.
C. Early embryos up to 8 blastomers can also be transferred into the fallopian tubes.
D. Embryos with more than 8 blastomeres are also transferred into the fallopian tubes.