| Chronic childhood disorder: Promoting patterns of adjustment IB Pless, P Pinkerton Year Book Medical Publishers, Incorporated, 1975 | 611 | 1975 |
| Child health and the community RJ Haggerty, KJ Roghmann, IB Pless Transaction Publishers, 1975 | 581 | 1975 |
| The use of alternative medicine by children L Spigelblatt, G Laîné-Ammara, IB Pless, A Guyver Pediatrics 94 (6), 811-814, 1994 | 550 | 1994 |
| Issues involved in the definition and classification of chronic health conditions EC Perrin, P Newacheck, IB Pless, D Drotar, SL Gortmaker, J Leventhal, ... Pediatrics 91 (4), 787-793, 1993 | 532 | 1993 |
| Chronic illness and its consequences: Observations based on three epidemiologic surveys IB Pless, KJ Roghmann The journal of pediatrics 79 (3), 351-359, 1971 | 473 | 1971 |
| Parental diary of infant cry and fuss behaviour. RG Barr, MS Kramer, C Boisjoly, L McVey-White, IB Pless Archives of disease in childhood 63 (4), 380-387, 1988 | 439 | 1988 |
| House and hand dust as a potential source of childhood lead exposure JW Sayre, E Charney, J Vostal, IB Pless American Journal of Diseases of Children 127 (2), 167-170, 1974 | 326 | 1974 |
| How well they remember: the accuracy of parent reports CE Pless, IB Pless Archives of pediatrics & adolescent medicine 149 (5), 553-558, 1995 | 310 | 1995 |
| A measure of family functioning and its application IB Pless, B Satterwhite Social Science & Medicine (1967) 7 (8), 613-621, 1973 | 265 | 1973 |
| Psychological problems of children with chronic juvenile arthritis ER McAnarney, IB Pless, B Satterwhite, SB Friedman Pediatrics 53 (4), 523-528, 1974 | 237 | 1974 |
| Effectiveness of helmets in skiers and snowboarders: case-control and case crossover study BE Hagel, IB Pless, C Goulet, RW Platt, Y Robitaille Bmj 330 (7486), 281, 2005 | 220 | 2005 |
| Revision, replication and neglect—research on maladjustment in chronic illness IB Pless, T Nolan Journal of Child Psychology and Psychiatry 32 (2), 347-365, 1991 | 219 | 1991 |
| Severity of illness: concepts and measurements REK Stein, EC Perrin, IB Pless, SL Gortmaker, JM Perrin, DK Walker, ... The Lancet 330 (8574), 1506-1509, 1987 | 214 | 1987 |
| Psychosocial implications of chronic illness in adolescence DP Orr, SC Weller, B Satterwhite, IB Pless The Journal of pediatrics 104 (1), 152-157, 1984 | 204 | 1984 |
| Chronic illness, family functioning, and psychological adjustment: A model for the allocation of preventive mental health services IB Pless, K Roghmann, RJ Haggerty International Journal of Epidemiology 1 (3), 271-277, 1972 | 196 | 1972 |
| Childhood asthma: a psychosomatic disorder? Some epidemiological considerations. PJ Graham, ML Rutter, W Yule, IB Pless British journal of preventive & social medicine 21 (2), 78, 1967 | 190 | 1967 |
| CHIRPP: Canada's principal injury surveillance program SG Mackenzie, IB Pless Injury prevention 5 (3), 208-213, 1999 | 187 | 1999 |
| Chronic illness in childhood: Part I. Epidemiological and clinical characteristics IB Pless, JWB Douglas Pediatrics 47 (2), 405-414, 1971 | 184 | 1971 |
| Improvements in self-concept after treatment of nocturnal enuresis: randomized controlled trial MEK Moffatt, C Kato, IB Pless The Journal of Pediatrics 110 (4), 647-652, 1987 | 181 | 1987 |
| The effectiveness of a home visit to prevent childhood injury WJ King, TP Klassen, J LeBlanc, AC Bernard-Bonnin, Y Robitaille, ... Pediatrics 108 (2), 382-388, 2001 | 177 | 2001 |
