Search on:
ALLANTOIS
Descriptors Found:
1
Displaying:
1 .. 1
1 / 1
DeCS
Descriptor
English
:
Allantois
Descriptor
Spanish
:
Alantoides
Descriptor
Portuguese
:
Alantoide
Tree Number:
A10.615.284.147
A16.254.750.147
Definition
English
:
An extra-embryonic membranous sac derived from the
YOLK SAC
of
REPTILES
; BIRDS; and
MAMMALS
. It lies between two other extra-embryonic
membranes
, the
AMNION
and the
CHORION
. The
allantois
serves to store urinary wastes and mediate exchange of gas and
nutrients
for the developing embryo.
See Related
English
:
Chorioallantoic Membrane
History Note
English
:
91(75); was see under FETAL MEMBRANES 1975-90
Allowable Qualifiers
English
:
AB
abnormalities
AH
anatomy & histology
BS
blood supply
CH
chemistry
CY
cytology
DE
drug effects
EM
embryology
EN
enzymology
GD
growth & development
IM
immunology
IN
injuries
IR
innervation
ME
metabolism
MI
microbiology
PS
parasitology
PA
pathology
PH
physiology
PP
physiopathology
RE
radiation effects
RA
radiography
RI
radionuclide imaging
SE
secretion
SU
surgery
TR
transplantation
US
ultrasonography
UL
ultrastructure
VI
virology
Record Number:
484
Unique Identifier:
D000482
Occurrence in VHL
:
Similar:
DeCS
CID-10
SciELO
LILACS
LIS