title: Forest health. Forest health in a changing world. Introduction.
authors: Andrew
authors: A
authors: Sugden
authors: Julia
authors: J
authors: Fahrenkamp-Uppenbrink
authors: David
authors: D
authors: Malakoff
authors: Sacha
authors: S
authors: Vignieri
mesh_terms: D003247:Conservation of Natural Resources; D065928:Forests; D058865:Introduced Species; D014197:Trees / Q000254:growth & development / Q000469:parasitology