1. Outcome for infants of very low birthweight: survey of world literature;Stewart, A.L.; Reynolds, E.O.R.; Lipscombe, A.P.;Lancet,1981
2. Costs and outcomes in a regional neonatal intensive care unit;Newns, B.; Drummond, M.F.; Durbin, G.M.; Culley, P.;Arch Dis Child,1984
3. Cost of neonatal intensive care for very-low-birthweight infants;Sandhu, B.; Stevenson, R.C.; Cooke, R.W.I.; Pharoah, P.O.D.;Lancet,1986
4. Economic evaluation of neonatal intensive care of very low birthweight infants;Boyle, M.H.; Torrance, G.W.; Sinclair, J.C.; Horwood, S.P.;N Engl J Med,1983
5. Is intensive care justified for infants weighing less than 801 gm at birth?;Britton, S.B.; Fitzhardinge, P.M.; Ashby, S.;J Pediatr,1981