TY - STAND
AU - B. Nwaru
AU - C. Simpson
AU - A. Sheikh
AU - D. Kotz
BT - Sci Rep
DO - 10.1038/srep44702
PY - 2017
EP - 44702
T2 - Sci Rep
TI - External validation of a COPD prediction model using population-based primary care data: a nested case-control study
VL - 7
SN - 2045-2322
ER -