R. Clack

	1997
2		A. Welch, R. Clack, F. Natterer, Grant T. Gullberg: Toward Accurate Attenuation Correction in SPECT Without Transmission Measurements. IEEE Trans. Med. Imaging 16(5): 532-541 (1997)
	1991
1		R. Clack, Gengsheng L. Zeng, Y. Weng, P. E. Christian, Grant T. Gullberg: Cone Beam Single Photon Emission Computed Tomography Using Two Orbits. IPMI 1991: 45-54

Coauthor Index

1	P. E. Christian	[1]
2	Grant T. Gullberg	[1] [2]
3	F. Natterer	[2]
4	A. Welch	[2]
5	Y. Weng	[1]
6	Gengsheng L. Zeng	[1]