Talk:Paper - The development of the heart in man
From Embryology
| No. | Embryo | Length (CRL) mm | Source |
|---|---|---|---|
| 1 | 2W1 | 3 | |
| 2 | S1 | 6 | |
| 3 | B1 | 8 | Prof. Symington |
| 4 | M1 | 9 | |
| 5 | S4 | 12.5 | |
| 6 | B2 | 13 | Prof. Symington |
| 7 | Embryo 16 mm | 16 | Prof. Peter Thompson |
| 8 | S3 | 20 | |
| 9 | B3 | 22 | Prof. Symington |
| 10 | Embryo 30 mm | 30 | Prof. Bryce |
| 11 | E1 | 28.5 | |
| Reference: Waterston D. The development of the heart in man. (1917) Trans. Roy. Soc. Edin., 7(2): 258-302. | |||
| No. | Embryo | Length (CRL) mm | Comment |
|---|---|---|---|
| 1 | 2W1 | 3 | 27 somites Carnegie stage 12 |
| 2 | S1 | 6 | Carnegie stage 13 |
| 3 | B1 | 8 | Prof. Symington |
| 4 | M1 | 9 | |
| 5 | S4 | 12.5 | |
| 6 | B2 | 13 | Prof. Symington |
| 7 | Embryo 16 mm | 16 | Prof. Peter Thompson |
| 8 | S3 | 20 | |
| 9 | B3 | 22 | Prof. Symington |
| 10 | Embryo 30 mm | 30 | Prof. Bryce |
| 11 | E1 | 28.5 | |
| All of these embryos showed good histological condition, and most of them almost perfect histological detail. Note - table has been modified from the original article. Reference: Waterston D. The development of the heart in man. (1917) Trans. Roy. Soc. Edin., 7(2): 258-302. | |||
All of these embryos showed good histological condition, and most of them almost perfect histological detail.
I am indebted to Prof. Symington for the embryos B1, B2, and B3, and to Prof. Peter Thompson and to Prof. Bryce respectively for the opportunity of examining and reconstructing from their sections the heart in the embryos 7 and 10 of the list.
