| Descriptor English: | Chorioallantoic Membrane | ||||||
| Descriptor Spanish: | 
                                Membrana Corioalantoides                                        
                                        
                                                                                                                            
                                            
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| Descriptor Portuguese: | Membrana Corioalantoide | ||||||
| Descriptor French: | Chorioallantoïde | ||||||
| Entry term(s): | 
                                    Chorioallantoic Membranes Membrane, Chorioallantoic Membranes, Chorioallantoic  | 
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| Tree number(s): | 
                                        A10.615.284.375 A13.350.575 A16.331.400  | 
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| RDF Unique Identifier: | https://id.nlm.nih.gov/mesh/D049033 | ||||||
| Scope note: | A highly vascularized extra-embryonic membrane, formed by the fusion of the CHORION and the ALLANTOIS. It is mostly found in BIRDS and REPTILES. It serves as a model for studying tumor or cell biology, such as angiogenesis and TISSUE TRANSPLANTATION. | 
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| Allowable Qualifiers: | 
                                                                        AB                                                            abnormalities AH anatomy & histology BS blood supply CH chemistry CY cytology DE drug effects DG diagnostic imaging EM embryology EN enzymology GD growth & development IM immunology IN injuries IR innervation ME metabolism MI microbiology PA pathology PH physiology PP physiopathology PS parasitology RE radiation effects SU surgery TR transplantation UL ultrastructure VI virology  | 
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| Previous Indexing: | 
                                                Fetal Membranes (1965-2004) | 
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| Public MeSH Note: | 2005 | 
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| History Note: | 2005 | 
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| Related: | 
                                                                                                                        Allantois
                                            MeSH                                             Chorion MeSH  | ||||||
| DeCS ID: | 38428 | ||||||
| Unique ID: | D049033 | ||||||
| Documents indexed in the Virtual Health Library (VHL): | Click here to access the VHL documents | ||||||
| Date Established: | 2005/01/01 | ||||||
| Date of Entry: | 2004/07/07 | ||||||
| Revision Date: | 2007/07/09 | 
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                                        ANATOMY
 
Tissues [A10]Tissues 
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                        Chorioallantoic Membrane                                            
                                        - Preferred                                        
                                                                
                                
                        
                        
                        
                        
                        
                    
                    
                
                | Concept UI | 
                                        
                                        M0463397 | 
                                
| Scope note | A highly vascularized extra-embryonic membrane, formed by the fusion of the CHORION and the ALLANTOIS. It is mostly found in BIRDS and REPTILES. It serves as a model for studying tumor or cell biology, such as angiogenesis and TISSUE TRANSPLANTATION. | 
| Preferred term | Chorioallantoic Membrane | 
| Entry term(s) | 
                                        
                                                                                            Chorioallantoic Membranes                                                 Membrane, Chorioallantoic Membranes, Chorioallantoic  | 
                                
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