title: Clarifications.
authors.forename: E
authors.initials: E
authors.lastname: Rosen
authors.forename: Y
authors.initials: Y
authors.lastname: Schindel
authors.forename: S
authors.initials: S
authors.lastname: Shapira
authors.forename: A
authors.initials: A
authors.lastname: Khemlin
mesh_terms: D001249:Asthma / Q000150:complications*; D019575:Blindness, Cortical / Q000209:etiology*; D003625:Data Collection; D006801:Humans; D000860:Hypoxia / Q000209:etiology*; D015337:Multicenter Studies as Topic