Open Access Research article

Pain and stress assessment after retinopathy of prematurity screening examination: Indirect ophthalmoscopy versus digital retinal imaging

M Teresa Moral-Pumarega, Sonia Caserío-Carbonero, Javier De-La-Cruz-Bértolo*, Pilar Tejada-Palacios, David Lora-Pablos and Carmen R Pallás-Alonso

BMC Pediatrics 2012, 12:132  doi:10.1186/1471-2431-12-132

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