subject | relation | object |
---|---|---|
circulatory system development | is_a | system development (GO:0048731) |
subject | relation | object |
---|---|---|
vasculature development (GO:0001944) | BFO:0000050 | circulatory system development |
heart development (GO:0007507) | BFO:0000050 | circulatory system development |
vascular cord development (GO:0072360) | BFO:0000050 | circulatory system development |