Michael J O'Callaghan

Fitness limitations in non‐disabled extremely low birthweight adolescents

Y. Burns, P. Gray, M. O'callaghan, 2013, Journal of paediatrics and child health.

Placental pathology and neurodevelopment of the infant with intrauterine growth restriction

C. Burke, M. O'Callaghan, P. Gray, 1999, Developmental medicine and child neurology.

Maternal antecedents for cerebral palsy in extremely preterm babies: a case-control study.

M. O'Callaghan, P. Gray, P. Jones, 2001, Developmental medicine and child neurology.

Childhood neglect and cognitive development in extremely low birth weight infants: a prospective study.

M. O'Callaghan, L. Strathearn, P. Gray, 2001, Pediatrics.