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Mammalian Phenotype Browser
Term Detail
MP term:common atrium
Synonym: absent atrial septum
Synonym: common atrium ASD
Synonym: single atrium ASD
Synonym: single atrium atrial septal defect
MP id: MP:0010406
Alternate id: Fyler:1140
Definition: absence of the thin membranous structure between the two heart atria, resulting in the appearance of one upper chamber
Number of paths to term: 2

is-adenotes an 'is-a' relationship
part-ofdenotes a 'part-of' relationship


mammalian phenotype
        is-acardiovascular system phenotype
                is-aabnormal cardiovascular system morphology
                        is-aabnormal heart morphology
                                is-aabnormal heart atrium morphology
                                        is-aabnormal interatrial septum morphology
                                                is-aatrial septal defect
                                                        is-acommon atrium [MP:0010406] (30 genotypes, 30 annotations)
                                                        is-acoronary sinus atrial septal defect
                                                        is-aostium primum atrial septal defect
                                                        is-aostium secundum atrial septal defect
                                                        is-asinus venosus atrial septal defect


mammalian phenotype
        is-acardiovascular system phenotype
                is-aabnormal cardiovascular system morphology
                        is-aabnormal heart morphology
                                is-aabnormal heart septum morphology
                                        is-aabnormal interatrial septum morphology
                                                is-aatrial septal defect
                                                        is-acommon atrium [MP:0010406] (30 genotypes, 30 annotations)
                                                        is-acoronary sinus atrial septal defect
                                                        is-aostium primum atrial septal defect
                                                        is-aostium secundum atrial septal defect
                                                        is-asinus venosus atrial septal defect

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last database update
12/09/2014
MGI 5.20
The Jackson Laboratory