TY  - GEN
AU  - GROSS,R E
TI  - The patent ductus arteriosus; observations on diagnosis and therapy in 525 surgically treated cases
SN  - 0002-9343
PY  - 2004///0215
KW  - Ductus Arteriosus
KW  - Ductus Arteriosus, Patent
KW  - surgery
KW  - Humans
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.1016/0002-9343(52)90227-1
ER  -