| The measurement of observer agreement for categorical data JR Landis, GG Koch Biometrics 33 (1), 159-174, 1977 | 85664 | 1977 |
| An application of hierarchical kappa-type statistics in the assessment of majority agreement among multiple observers JR Landis, GG Koch Biometrics, 363-374, 1977 | 4065 | 1977 |
| Effect of inhaled triamcinolone on the decline in pulmonary function in chronic obstructive pulmonary disease Lung Health Study Research Group New England Journal of Medicine 343 (26), 1902-1909, 2000 | 1140 | 2000 |
| A prospective study of microvascular free-flap surgery and outcome RK Khouri, BC Cooley, AR Kunselman, RJ Landis, P Yeramian, D Ingram, ... Plastic and reconstructive surgery 102 (3), 711-721, 1998 | 872 | 1998 |
| Effects of testosterone treatment in older men PJ Snyder, S Bhasin, GR Cunningham, AM Matsumoto, ... New England Journal of Medicine 374 (7), 611-624, 2016 | 846 | 2016 |
| A general methodology for the analysis of experiments with repeated measurement of categorical data GG Koch, JR Landis, JL Freeman, DH Freeman Jr, RG Lehnen Biometrics, 133-158, 1977 | 771 | 1977 |
| Calcium supplementation and bone mineral density in adolescent girls T Lloyd, MB Andon, N Rollings, JK Martel, JR Landis, LM Demers, ... Jama 270 (7), 841-844, 1993 | 731 | 1993 |
| The chronic renal insufficiency cohort (CRIC) study: design and methods HI Feldman, LJ Appel, GM Chertow, D Cifelli, B Cizman, J Daugirdas, ... Journal of the American Society of Nephrology 14 (suppl_2), S148-S153, 2003 | 637 | 2003 |
| Chronic Renal Insufficiency Cohort (CRIC) Study: baseline characteristics and associations with kidney function JP Lash, AS Go, LJ Appel, J He, A Ojo, M Rahman, RR Townsend, D Xie, ... Clinical Journal of the American Society of Nephrology 4 (8), 1302-1311, 2009 | 609 | 2009 |
| The diagnosis of interstitial cystitis revisited: lessons learned from the National Institutes of Health Interstitial Cystitis Database study PM HANNO, JR LANDIS, Y MATTHEWS-COOK, J KUSEK, LJR NYBERG The Journal of urology 161 (2), 553-557, 1999 | 551 | 1999 |
| Average partial association in three-way contingency tables: a review and discussion of alternative tests JR Landis, ER Heyman, GG Koch International Statistical Review/Revue Internationale de Statistique, 237-254, 1978 | 551 | 1978 |
| Large sample variance of kappa in the case of different sets of raters. JL Fleiss, JC Nee, JR Landis Psychological bulletin 86 (5), 974, 1979 | 480 | 1979 |
| A one-way components of variance model for categorical data JR Landis, GG Koch Biometrics, 671-679, 1977 | 479 | 1977 |
| The relationship between blood lead levels and blood pressure and its cardiovascular risk implications JL Pirkle, J Schwartz, JR Landis, WR Harlan American journal of epidemiology 121 (2), 246-258, 1985 | 475 | 1985 |
| Leukocyte and bacterial counts do not correlate with severity of symptoms in men with chronic prostatitis: the National Institutes of Health Chronic Prostatitis Cohort Study AJ Schaeffer, JS Knauss, JR Landis, KJ Propert, RB Alexander, MS Litwin, ... The Journal of urology 168 (3), 1048-1053, 2002 | 454 | 2002 |
| Randomized multicenter feasibility trial of myofascial physical therapy for the treatment of urological chronic pelvic pain syndromes MP FitzGerald, RU Anderson, J Potts, CK Payne, KM Peters, JQ Clemens, ... The Journal of urology 182 (2), 570-580, 2009 | 400 | 2009 |
| Ciprofloxacin or tamsulosin in men with chronic prostatitis/chronic pelvic pain syndrome: a randomized, double-blind trial RB Alexander, KJ Propert, AJ Schaeffer, JR Landis, JC Nickel, ... Annals of Internal Medicine 141 (8), 581-589, 2004 | 393 | 2004 |
| A morphometric analysis of the posed smile JL Ackerman, MB Ackerman, CM Brensinger, JR Landis Clinical orthodontics and research 1 (1), 2-11, 1998 | 393 | 1998 |
| Quality of Life Is Impaired in Men with Chronic Prostatitis the Chronic Prostatitis Collaborative Research Network* M McNaughton Collins, MA Pontari, MP O'leary, EA Calhoun, J Santanna, ... Journal of general internal medicine 16 (10), 656-662, 2001 | 377 | 2001 |
| Etanercept plus standard therapy for Wegener's granulomatosis Wegener's Granulomatosis Etanercept Trial (WGET) Research Group New England Journal of Medicine 352 (4), 351-361, 2005 | 363 | 2005 |
