Authors: Hellstrom, A Perruzzi, C Ju, MH Engstrom, E Hard, AL Liu, JL Albertsson-Wikland, K Carlsson, B Niklasson, A Sjodell, L LeRoith, D Senger, DR Smith, LEH

Citation: A. Hellstrom et al., Low IGF-I suppresses VEGF-survival signaling in retinal endothelial cells:Direct correlation with clinical retinopathy of prematurity, P NAS US, 98(10), 2001, pp. 5804-5808

Authors: Hellstrom, A Hard, AL Svensson, E Niklasson, A

Citation: A. Hellstrom et al., Ocular fundus abnormalities in children born before 29 weeks of gestation:a population-based study, EYE, 14, 2000, pp. 324-329

Authors: Hard, AL Niklasson, A Svensson, E Hellstrom, A

Citation: Al. Hard et al., Visual function in school-aged children born before 29 weeks of gestation:a population-based study, DEVELOP MED, 42(2), 2000, pp. 100-105

Authors: Hellstrom, A Hard, AL Niklasson, A Svensson, N Jacobsson, B

Citation: A. Hellstrom et al., Abnormal retinal vascularisation in preterm children - Reply, LANCET, 353(9158), 1999, pp. 1099-1100

Authors: Hellstrom, A Hard, AL Niklasson, A Svensson, E Jacobsson, B

Citation: A. Hellstrom et al., Abnormal retinal vascularisation in preterm children as a general vascularphenomenon, LANCET, 352(9143), 1998, pp. 1827-1827