40
Chorion6199370241127251375456510633757
or14269370241159239
serosa17149370241126243324445536650
is2444937024155143
the26369370241112233348
outermost303393702411572813604765597508769681044
shell41309370241125246361412462
of46429370241157225
the49169370241112233348
embryo,53149370241150340465548656780833
it6201937024186161
is6412937024186175
adjacent66369370241145270326440541660785862
to75519370241111231
the78319370241111232347
shell82289370241125246360411460
or87389370241157235
maternal55312250240192302374487566688797847
tissues.145012250240133183272360481595685741
It224012250240114189
is247712250240109198
formed272412250240127243321509624745
in351912250240107229
humans379712250240180300487597719808
on465412250240180301
the500512250240132252367
7th-12th542212250240176254379452572691768893
day636812250240180290389
after680712250240169236311423502
fertilization73581225024012723932340245651056465876884589910241148
and855912250240169291412
participates5531513024012623631539144253858971082189410061095
in16971513024046168
the19141513024074195310
formation22741513024067188270461575652706831955
of327815130240127195
the35221513024076197312
placenta.387915130240126180293394513639715826886
Extraembryonic990167036017633946459075993812301422154817191908210021872337
membranes3394167036029347376495710831252144416231766