Follow up studies: design, organisation, and analysis.

International Classification of Diseases, 10th Revision

2018 • 1,513 citations

International classification of impairments, disabilities, and handicaps

1980 • 1,209 citations

An international classification of retinopathy of prematurity

1985 • 951 citations

The Dublin randomized controlled trial of intrapartum fetal heart rate monitoring

1985 • 629 citations

The International Classification of Impairments, Disabilities and Handicaps of the World Health Organization

1990 • 510 citations

Statistics in Practice

1983 • 308 citations

An International Classification of Retinopathy of Prematurity

1984 • 291 citations

PREDICTIVE VALUE OF CRANIAL ULTRASOUND IN THE NEWBORN BABY: A REAPPRAISAL

1985 • 206 citations

Follow up studies during the first five years of life: a pervasive assessment of neurological function.

1989 • 161 citations

PROBABILITÉ OF NEURODEVELOPMENTAL DISORDERS ESTIMATED FROM ULTRASOUND APPEARANCE OF BRAINS OF VERY PRETERM INFANTS

1987 • 161 citations

Evaluation of Neonatal-Intensive-Care Programs

1981 • 154 citations

Mother's choice to provide breast milk and developmental outcome.

1988 • 153 citations

Ultrasound appearance of the brain in very preterm infants and neurodevelopmental outcome at 18 months of age.

1983 • 147 citations

Acid-base status at birth and neurodevelopmental outcome at four and one-half years

1989 • 144 citations

Mortality and Morbidity of 500- to 1,499-Gram Birth Weight Infants Live-born to Residents of a Defined Geographic Region Before and After Neonatal Intensive Care

1982 • 119 citations

INTEROBSERVER AGREEMENT IN THE CLASSIFICATION OF CEREBRAL PALSY

1985 • 108 citations

Follow-up of infants 501 to 1,500 gm birth weight delivered to residents of a geographically defined region with perinatal intensive care facilities

1982 • 103 citations

ADVERSE OUTCOME OF PREGNANCY AND THE QUALITY OF OBSTETRIC CARE

1984 • 102 citations

Antecedents and outcome of very early neonatal seizures in infants born at or after term

1987 • 88 citations

Neonatal Convulsions: Aetiology, Late Neonatal Status and Long‐Term Outcome

1978 • 88 citations

Very early neonatal seizure rate: a possible epidemiological indicator of the quality of perinatal care

1982 • 61 citations

Follow‐Up Studies Of Low‐Birthweight Infants: Suggestions For Design, Analysis And Reporting

1981 • 60 citations

Isolated birth injury of the phrenic nerve.

1989 • 42 citations

Obtaining parental consent--opting in or opting out?

1985 • 34 citations

Developmental assessment at four years: are there any differences between children who do, or do not, cooperate?

1983 • 29 citations

Low birth weight : a medical, psychological, and social study

1984 • 28 citations

A comparison of reported differences in definitions of vital events and statistics.

1983 • 26 citations

A method of developmental assessment at four years and some associated findings

1979 • 26 citations