1. So what?

   • Barry L. Zaret

   Editor’s Page Pages: 497 - 497

2. Thank you to reviewers

   Editor’s Page Pages: 498 - 498

3. Comparison of technetium 99m Q12 and thallium 201 for detection of angiographically documented coronary artery disease in humans

   • Myron C. Gerson
   • Jennifer Lukes
   • Richard A. Walsh

   Original Articles Pages: 499 - 508

4. Reduced variability of interpretation and improved image quality with a technetium 99m myocardial perfusion agent: Comparison of thallium 201 and technetium 99m-labeled tetrofosmin

   • Robert C. Hendel
   • Michele A. Parker
   • Barry L. Zaret

   Original Articles Pages: 509 - 514

5. Thallium 201 for detection of viable myocardium: Comparison of different reinjection protocols

   • Luigi Favaro
   • Franco Masini
   • Giuseppe Botti

   Original Articles Pages: 515 - 521

6. Significance of myocardial uptake of iodine 123-labeled beta-methyl iodophenyl pentadecanoic acid: Comparison with kinetics of carbon 11-labeled palmitate in positron emission tomography

   • Masahide Kawamoto
   • Nagara Tamaki
   • Junji Konishi

   Original Articles Pages: 522 - 528

7. Risk stratification of patients with coronary artery disease and left ventricular dysfunction by exercise radionuclide angiography and exercise electrocardiography

   • Gianfranco Mazzotta
   • Leonardo Pace
   • Robert O. Bonow

   Original Articles Pages: 529 - 536

8. Comparison of tomographic and planar radionuclide ventriculography in the assessment of regional left ventricular function in patients with left ventricular aneurysm before and after surgery

   • Ping Lu
   • Xiujie Liu
   • Jeffrey S. Borer

   Original Articles Pages: 537 - 545

9. Cardiac metabolism: A technical spectrum of modalities including positron emission tomography, single-photon emission computed tomography, and magnetic resonance spectroscopy

   • Roelf Valkema
   • Berthe L. F. van Eck-Smit
   • Ernst E. van der Wall

   Review Pages: 546 - 560

10. Applying coronary physiology for the nuclear cardiologist: New observations from intracoronary flow velocity and reserve in patients

    • Morton J. Kern

    Challenge Editorial Pages: 561 - 566

11. Tomographic radionuclide ventriculography: Opportunity ignored?

    • James R. Corbett

    Editorials Pages: 567 - 570

12. Can technetium 99m-labeled sestamibi track myocardial viability?

    • James E. Udelson

    Editorials Pages: 571 - 575

13. Clinical cardiac PET: Quo vadis?

    • Heinrich R. Schelbert
    • Jamshid Maddahi

    Editorials Pages: 576 - 579

14. The impact of emerging guidelines on nuclear cardiology

    • Raymond J. Gibbons

    Editorials Pages: 580 - 583

15. Nuclear cardiology in the literature

    • Kenneth A. Brown

    Announcement Pages: 584 - 585

16. Correction

    • Ban-An Khaw
    • Jagat Narula

    Erratum Pages: 585 - 585

17. Nuclear cardiology news update

    Announcement Pages: 586 - 588