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Journal of Refractive Surgery (Thorofare, N.J. : 1995)|January 5, 2002
Effect of acute biomechanical changes on corneal curvature after photokeratectomyW J Dupps, C RobertsQuality in Health Care : QHC|March 10, 2001
Patient satisfaction with out of hours primary medical careR K McKinley, C RobertsPsychopharmacology|November 1, 1996
Initiation, maintenance and extinction of cocaine self-administration with and without conditioned rewardR Ranaldi, D C RobertsPerceptual and Motor Skills|October 1, 1996
Goal orientations and perceived purposes of training among elite athletesY Ommundsen, G C RobertsCirculation|April 1, 1977
Aschoff bodies in operatively excised atrial appendages and in papillary muscles. Frequency and clinical significanceR Virmani, W C RobertsPharmacology, Biochemistry, and Behavior|January 1, 1993
MDL 72222, ketanserin, and methysergide pretreatments fail to alter breaking points on a progressive ratio schedule reinforced by intravenous cocaineS Lacosta, D C RobertsMolecular and Cellular Probes|October 1, 1995
Class D and E tetracycline resistance determinants in gram-negative bacteria from catfish pondsA DePaola, M C RobertsPsychopharmacology|August 1, 1995
Oral self-administration of sweetened nicotine solutions by ratsA Smith, D C RobertsBrain Research|October 8, 1993
Dopaminergic antagonism within the nucleus accumbens or the amygdala produces differential effects on intravenous cocaine self-administration under fixed and progressive ratio schedules of reinforcementA McGregor, D C RobertsBehavioral Medicine (Washington, D.C.)|May 13, 2009
Comparison of interventions to reduce sun exposureDawn C Roberts, Danielle BlackPageof 375