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Early changes of lung function and structure in an elastase model of emphysema--a hyperpolarized 3He MRI study.
Emami K, Cadman RV, Woodburn JM, Fischer MC, Kadlecek SJ, Zhu J, Pickup S, Guyer RA, Law M, Vahdat V, Friscia ME, Ishii M, Yu J, Gefter WB, Shrager JB, Rizi RR. Emami K, et al. Among authors: gefter wb. J Appl Physiol (1985). 2008 Mar;104(3):773-86. doi: 10.1152/japplphysiol.00482.2007. Epub 2007 Dec 6. J Appl Physiol (1985). 2008. PMID: 18063806 Free article.
Determination of regional VA/Q by hyperpolarized 3He MRI.
Rizi RR, Baumgardner JE, Ishii M, Spector ZZ, Edvinsson JM, Jalali A, Yu J, Itkin M, Lipson DA, Gefter W. Rizi RR, et al. Magn Reson Med. 2004 Jul;52(1):65-72. doi: 10.1002/mrm.20136. Magn Reson Med. 2004. PMID: 15236368 Free article.
A small animal model of regional alveolar ventilation using HP 3He MRI1.
Spector ZZ, Emami K, Fischer MC, Zhu J, Ishii M, Yu J, Kadlecek S, Driehuys B, Panettieri RA, Lipson DA, Gefter W, Shrager J, Rizi RR. Spector ZZ, et al. Acad Radiol. 2004 Oct;11(10):1171-9. doi: 10.1016/j.acra.2004.08.001. Acad Radiol. 2004. PMID: 15530811
Regional Fractional Ventilation by Using Multibreath Wash-in (3)He MR Imaging.
Hamedani H, Clapp JT, Kadlecek SJ, Emami K, Ishii M, Gefter WB, Xin Y, Cereda M, Shaghaghi H, Siddiqui S, Rossman MD, Rizi RR. Hamedani H, et al. Among authors: gefter wb. Radiology. 2016 Jun;279(3):917-24. doi: 10.1148/radiol.2015150495. Epub 2016 Jan 18. Radiology. 2016. PMID: 26785042 Free PMC article.
Hyperpolarized helium-3 MR imaging of pulmonary function.
Ishii M, Fischer MC, Emami K, Alavi A, Spector ZZ, Yu J, Baumgardner JE, Itkin M, Kadlecek SJ, Zhu J, Bono M, Gefter WB, Lipson DA, Shrager JB, Rizi RR. Ishii M, et al. Among authors: gefter wb. Radiol Clin North Am. 2005 Jan;43(1):235-46. doi: 10.1016/j.rcl.2004.09.010. Radiol Clin North Am. 2005. PMID: 15693659 Review.
193 results