TY  - GEN
AU  - Burch,G E
TI  - Why two pumps as one heart?
SN  - 0002-9149
PY  - 1984///0829
KW  - Biological Evolution
KW  - Heart
KW  - anatomy & histology
KW  - Humans
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.1016/0002-9149(84)90216-9
ER  -