File talk:Stage18 bf13.jpg
From Embryology
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6-7 weeks embryo and placenta 4
http://www.flickr.com/photos/lunarcaustic/5736740711/in/set-72157617368698808
Ectopic pregnancy: embryo @ 6-7 weeks
Fallopian tube with extruded placenta and embryo still within amniotic sac. The embryo is approximately 6-7 weeks EGA from conception. Image taken after submerging in 95% alcohol with a Nikon D3s and 105mm micro Nikkor lens and 3 off camera SB800's fired with an on camera SB900... TTL in manual mode 1/250, f51.
This photo was taken on May 19, 2011 using a Nikon D3S.
Original image cropped and scaled to 1200px and labels added.
6-7-weeks-embryo-and-placenta-4-cropped-scaled-1200px.jpg
