title: Diagnosis and frequency of brain death.
authors.forename: J
authors.initials: J
authors.lastname: Palo
authors.forename: S
authors.initials: S
authors.lastname: Viitala
mesh_terms: D001926:Brain Death / Q000175:diagnosis*; D005387:Finland; D006801:Humans; D009927:Tissue and Organ Procurement / Q000706:statistics & numerical data