RETINOPATHY OF PREMATURITY - REPORTS FROM THE NORDIC COUNTRIES - PROCEEDINGS OF A SYMPOSIUM AT THE 6TH NORDIC PEDIATRIC OPHTHALMOLOGY CONGRESS, WENNER-GREN CENTER, STOCKHOLM - PREFACE
H. Fledelius et al., RETINOPATHY OF PREMATURITY - REPORTS FROM THE NORDIC COUNTRIES - PROCEEDINGS OF A SYMPOSIUM AT THE 6TH NORDIC PEDIATRIC OPHTHALMOLOGY CONGRESS, WENNER-GREN CENTER, STOCKHOLM - PREFACE, Acta ophthalmologica, 71, 1993, pp. 7-7