TY  - GEN
AU  - Allen,John I
AU  - Delegge,Mark H
TI  - The practice of Gastroenterology and the practice of United States medicine. Preface
SN  - 1558-1950
PY  - 2012///0320
KW  - Gastroenterology
KW  - Humans
KW  - Patient Protection and Affordable Care Act
N1  - Publication Type: Editorial; Introductory Journal Article
UR  - https://doi.org/10.1016/j.giec.2011.09.005
ER  -