TY  - RPRT
TI  - Exercise echocardiography vs exercise SPECT testing.
AU  - J H O'Keefe
AU  - T M Bateman
AU  - R J Gibbons
PY  - 1999
DO  - 10.1001/jama.282.17.1621-jlt1103-2-2
UR  - https://pubmed.ncbi.nlm.nih.gov/10553783/
ID  - 10553783
ER  -