People v. Callahan, 144 Cal.App.4th 678 (Nov. 6, 2006) (criminal defendants are not entitled to conduct credit for time spend in a state hospital). See also People v. Bruner (1995) 9 Cal.4th 1178, 1191 (prisoner not entitled to credit for presentence confinement unless he shows that the conduct which led to his conviction was the sole reason for his loss of liberty during the presentence period); People v. Buchhalter (2001) 26 Cal.4th 20, 30, n.6 (no conduct credit for time spent in nonpenal institutions.)