TY  - GEN
AU  - Fortner,Barry V
AU  - Okon,Theodore A
AU  - Portenoy,Russell K
TI  - A survey of pain-related hospitalizations, emergency department visits, and physician office visits reported by cancer patients with and without history of breakthrough pain
SN  - 1526-5900
PY  - 2003///1219
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.1054/jpai.2002.27136
ER  -