TY - BOOK AU - Autumn Graham, David J. Carlberg TI - Gastrointestinal Emergencies SN - 978-3-319-98343-1 PY - 2019/// PB - Springer International Publishing UR - https://doi.org/10.1007/978-3-319-98343-1 UR - https://link.springer.com/openurl?genre=book&isbn=978-3-319-98343-1 ER -