Template:Congdon1922 table1
From Embryology
Embryo No. | Length in mm | Arches present | Characteristic features | |
---|---|---|---|---|
1878 | ||||
1201 | ||||
391 | ||||
470 | ||||
2053 | ||||
1201b | ||||
836 | ||||
Just before establishment of fourth arch; estimated average length 4 mm; 31st day of development | ||||
826 | ||||
1075 | ||||
588 | ||||
873 | ||||
988 | ||||
1380 | ||||
2841 | ||||
Just before completion of pulmonary arch; estimated average length 6 mm; 36th day of development | ||||
810 | ||||
1354 | ||||
617 | ||||
792 | ||||
1121 | ||||
721 | ||||
163 | ||||
Time of interruption of pulmonary arch and branchial period; estimated average length 12 mm; 45th day of development | ||||
1771 | ||||
544 | ||||
940 | ||||
1909 | ||||
492 | ||||
74|- | End of period of rapid descent of heart and arteries; estimated average length 18 mm; 50th day of development | |||
1390 | ||||
460 | ||||
2937 | ||||
886 | ||||
Estimates based on Mall FP. On the development of the human heart. (1912) Amer. J Anat. 13: 249-298. curve of length and age. | ||||
Reference: Congdon ED. Transformation of the aortic-arch system during the development of the human embryo. (1922) Contrib. Embryol., Carnegie Inst. Wash. Publ 277, 14:47-110. |