Differences and variations in the patterns of early independent walking.

[1]  M. McGraw,et al.  The Neuromuscular Maturation of the Human Infant , 1945 .

[2]  Jacob Cohen.  A Coefficient of Agreement for Nominal Scales , 1960 .

[3]  H. Prechtl,et al.  The Neurological Examination of the Full-term Newborn Infant. A Manual for Clinical Use from the Department of Experimental Neurology University of Groningen , 1964 .

[4]  N. Bayley.  COMPARISONS OF MENTAL AND MOTOR TEST SCORES FOR AGES 1-15 MONTHS BY SEX, BIRTH ORDER, RACE, GEOGRAPHICAL LOCATION, AND EDUCATION OF PARENTS. , 1965, Child development.

[5]  L. Lubchenco,et al.  Intrauterine growth in length and head circumference as estimated from live births at gestational ages from 26 to 42 weeks. , 1966, Pediatrics.

[6]  E A Gidoni,et al.  Routine Developmental Examination in Normal and Retarded Children , 1967, Developmental Medicine & Child Neurology.

[7]  D. Scrutton.  Footprint Sequences of Normal Children under Five Years Old , 1969, Developmental medicine and child neurology.

[8]  C. Burnett,et al.  Development of Gait in Childhood: Part II , 1971 .

[9]  L. Statham,et al.  Early walking patterns of normal children. , 1971, Clinical orthopaedics and related research.

[10]  Bert C. L. Touwen,et al.  Neurological development in infancy , 1976 .

[11]  J. Volpe.  Neurology of the Newborn , 1959, Major problems in clinical pediatrics.

[12]  P. Robson.  Prewalking locomotor movements and their use in predicting standing and walking. , 1984, Child: care, health and development.

[13]  D. Gorga,et al.  TRENDS IN NEUROMOTOR BEHAVIOR OF PRETERM AND FULLTERM INFANTS IN THE FIRST YEAR OF LIFE: A PRELIMINARY REPORT , 1985, Developmental medicine and child neurology.

[14]  G. Duc,et al.  EARLY DEVELOPMENT OF LOCOMOTION: SIGNIFICANCE OF PREMATURITY, CEREBRAL PALSY and SEX , 1985, Developmental medicine and child neurology.

[15]  G. Cioni,et al.  The fetus in the extrauterine environment. , 1986, Italian journal of neurological sciences.

[16]  E Thelen,et al.  RELATIONSHIP BETWEEN NEWBORN STEPPING AND LATER WALKING: A NEW INTERPRETATION , 1987, Developmental medicine and child neurology.

[17]  D. Sutherland,et al.  The Development of mature walking , 1988 .

[18]  C. Heriza,et al.  Comparison of leg movements in preterm infants at term with healthy full-term infants. , 1988, Physical therapy.

[19]  Eric A. Jenkins,et al.  How Children Discover New Strategies , 1989 .

[20]  M. Bottos,et al.  Locomotor Strategies Preceding Independent Walking: Prospective Study Of Neurological And Language Development In 424 Cases , 1989, Developmental medicine and child neurology.

[21]  G Cioni,et al.  Qualitative changes of general movements in preterm infants with brain lesions. , 1990, Early human development.

[22]  E. Thelen,et al.  Hidden skills: a dynamic systems analysis of treadmill stepping during the first year. , 1991, Monographs of the Society for Research in Child Development.