Darlington RB, Royce JM, Snipper AS, Murray HW, Lazar I. Preschool programs and later school competence of children from low-income families . Science. 1980;;208:202-204.
Olds DL. Can home visitation improve the health of women and children at risk ? In: Ginzburg E, Rogers DE, eds. Improving the Chances of Children at Risk . Boulder, Colo: Westview Press; 1990;:79-103.
Brooks-Gunn J. Promoting health development in young children: what educational interventions work ? In: Ginzburg E, Rogers DE, eds. Improving the Chances of Children at Risk . Boulder, Colo: Westview Press; 1990;:125-145.
The Infant Health and Development Program. Enhancing the outcomes of low—birth-weight, premature infants: a multisite, randomized trial . JAMA. 1990;;263:3035-3042.
Haskins R, Kotch J. Day care and illness: evidence, costs and public policy . Pediatrics. 1986;; 77:951-982.
Osterholm MT, Klein JO, Aronson SS, Pickering LK, eds. Infectious disease in child day care: management and prevention . Rev Infect Dis. 1986;;8:513-679.
Berkelman RL, Tacker SB. What is the health impact of day care attendance on infants and preschoolers ? Public Health Rep. 1989;;104:101-103.
Bell DM, Gleiber DW, Mercer AH, et al. Illness associated with child day care: a study of incidence and cost . Am J Public Health. 1989;;79:479-484.
Anderson LJ, Parker RA, Strikas RA, et al. Day-care center attendance and hospitalization for lower respiratory tract illness . Pediatrics. 1988;; 82:300-308.
McCormick MC. The contribution of low birth weight to infant mortality and childhood morbidity . NEngl J Med. 1985;;312:82-90.
Hack M, Blanche C, Rivers A, Fanaroff AA. The very low birth weight infant: the broader spectrum of morbidity during infancy and childhood . J Dev Behav Pediatr. 1983;;4:243-249.
Bowman E, Yu VYH. Continuing morbidity in extremely low birthweight infants . Early Hum Dev. . 1989;;18:165-174.
McCormick MC, Shapiro S, Starfield BH. Rehospitalization in the first year of life for high-risk survivors . Pediatrics. 1980;;66:991-999.
Hack M, DeMonterice D, Merkatz IR, Jones P, Fanaroff AA. Rehospitalization of the very-low— birth-weight infant: a continuum of perinatal and environmental morbidity . AJDC. 1981;;135: 263-266.
Shankaran S, Cohen SN, Linver M, Zonia S. Medical care costs of high-risk infants after neonatal intensive care: a controlled study . Pediatrics. 1988;;81:372-378.
McCormick MC, Bernbaum JC, Eisenberg JM, Kustra SL, Finnegan E. Costs incurred by parents of very low birth weight infants after the initial neonatal hospitalization . Pediatrics . In press.
Elander G, Nilsson A, Lindberg T. Behavior in four-year-olds who have experienced hospitalization and day care . Am J Orthopsychiatry. 1986;; 56:612-616.
DeGraw C, Edell D, Ellers B. Public Law 99-457: new opportunities to serve young people with special needs . J Pediatr. 1988;;113:971-974.
Newacheck PW, Halfon N. Access to ambulatory care services for economically disadvantaged children . Pediatrics. 1986;;78:813-819.
Egbuonu L, Starfield B. Child health status and social status . Pediatrics. 1982;;69:550-557.
Zigler E, Nuenchow S. Infectious diseases in day care: parallels between psychologically and physically healthy care . Rev Infect Dis. 1986;;8: 514-520.
Baydar N, Paikoff RL, Brooks-Gunn J. Effects of child-care arrangements on cognitive and behavioral outcomes in 3 and 4 year olds: evidence from the children of the NLSY . Dev Psychol. In press.
Efron B. Forcing a sequential experiment to be balanced . Biometrika. 1971;;58:403-417.
Pocock SJ, Simon R. Sequential treatment assignment with balancing for prognostic factors in the controlled clinical trial . Biometrics. 1975;; 31:103-115.
Kraemer HS, Fendt K. Random assignment in clinical trials: issues in planning . J Clin Epidemiol . In press.
Hurwitz ES, Gunn WJ, Pensky PF, Schonberger CB. Risk of respiratory illness associated with day-care attendance: a nationwide study . Pediatrics . 1991;;87:62-69.
Berg AT, Shapiro ED, Capobianci LA. Group day care and the risk of serious infectious illnesses . Am J Epidemiol. 1991;;133:154-163.
Sparling J, Lewis I, Neuwirth S. Early Partners . Lewisville, NC: Kaplan Press. In press.
Sparling J, Lewis I. Partners for Learning. Lewisville, NC: Kaplan Press; 1984;.
Wasik BH, Bryant DM, Lyons C. Home Visiting. Newbury Park, Calif: Sage Publications. In press.
Wasik BH. Coping With Parenting Through Effective Problem Solving: A Handbook for Professionals . Chapel Hill, NC: Frank Porter Graham Child Development Center; 1984;.
Ramey CT, Bryant DM, Wasik BH, Sparling JJ, Fendt KH, LaVange LM. The Infant Health and Development Program for low birthweight, premature infants: program elements, family participation, and child intelligence . Pediatrics. In press.
Hayes CD, Palmer JL, Zaslow MJ. Who Cares for America's Children ? Washington, DC: National Academy Press; 1990;.
National Center for Health Statistics. Current Estimates From the National Health Interview Survey: United States, 1981 . Hyattsville, Md: Dept of Health and Human Services; 1982;. Vital and Health Statistics Series 10, No. 141; DHHS publication (PHS)83-1569.
Shapiro S, McCormick MC, Starfield BH, Krischer JR, Bross D. Relevance of correlates of infant mortality for morbidity at 1 year . Am J Obstet Gynecol. 1980;;136:363-373.
Baker PC, Mott FL. NLSY Child Handbook— 1989: A Guide and Resource Document for the National Longitudinal Survey of Youth 1986 Child Health Data . Columbus, Ohio: Center for Human Resource Research, Ohio State University; 1989;.
Scott DT, Bauer CR, Kraemer HC, Tyson J. A neonatal health index for qi preterm infants . Pediatr Res. 1989;;25:263. Abstract.
Fleiss JL. Analysis of data from multiclinic trials . Controlled Clin Trials. 1986;;7:267-275.
SAS User's Guide: Statistics . Version 5 edition. Cary, NC: SAS Institute; 1985;.
Starfield B, Van den Berg BJ, Steinwachs DM, Katz HP, Horn SD. Variations in utilization of health services for children . Pediatrics. 1979;; 63:633-641.
Kramer MS, Arsenault L, Pless IB. The use of preventable adverse outcomes to study the quality of child health care: a new application of case-control research . Med Care. 1984;;22:223-230.
Brooks-Gunn J, McCormick MC, Shapiro S, Benasich AA, Black G. Maternal education, employment and fertility: results seen in a randomized trial of early intervention . Presented at the International Conference on Infant Studies; April 20, 1990; Montreal, Quebec.
Andersen R, Newman JF. Societal and individual determinants of medical care utilization in the United States . Milbank Memorial Fund Q. 1973;; 51:95-124.
Cafferata GL, Kasper JS. Family structure and children's use of ambulatory physician services . Med Care. 1985;;23:250-260.
Horwitz SM, Morgenstern H, Beckman LF. The impact of social stressors and social networks on pediatric medical care use . Med Care. 1985;;23:946-959.
Wolfe BL. Children's utilization of medical care . Med Care. 1980;;18:1196-1207.