subject | relation | object |
---|---|---|
embryonic heart tube formation via epithelial folding | is_a | embryonic heart tube formation (GO:0003144) |
subject | relation | object |
---|---|---|
morphogenesis of an epithelial fold involved in embryonic heart tube formation (GO:0003152) | BFO:0000050 | embryonic heart tube formation via epithelial folding |
closure of embryonic heart tube (GO:0003153) | BFO:0000050 | embryonic heart tube formation via epithelial folding |