TY  - BOOK
AU  - Midthun, Joseph
TI  - The Circulatory system
SN  - 978-0-7166-4574-0
U1  - Ref. 612.1 M629 2022 
PY  - 2022///
CY  - Chicago, Ill.
PB  - World Book, a Scott Fetzer Company
KW  - Circulatory system
KW  - Cardiovascular system
KW  - Hearth
ER  -