Category:Embryo Klb

This Embryology category shows media and pages related to the historic human embryo Klb. From the normal series of Keibel and Else.

J T Wilson Observations upon Young Human Embryos. J Anat Physiol: 1914, 48(Pt 3);315-51

"According to present-day criteria the age of this embryo may be estimated as included in the period 18-21 days, and probably in the earliest part of this period. quote Born's estimate of the age of embryo "Klb" as 10-14 days. But if we take into account the more recently accepted criteria of age in early embryos, this age must be judged to be considerably underestimated. I shall show reason to regard embryo " Klb" as distinctly more advanced in development than embryo H3."