TY  - SER
ED  - Massachusetts Medical Society.
TI  - The New England Journal of Medicine
SN  - 0028-4793
U1  - 610/.5 19
CY  - Boston
PB  - Massachusetts Medical Society.
KW  - Medicine
KW  - Periodicals
KW  - Surgery
N1  - Chemical abstracts; 0009-2258
ER  -