title: Natural hazards: causes and effects. Lesson 1--introduction to natural disasters.
authors.affiliation: University of Wisconsin-Extension, Madison, USA.
authors.forename: E
authors.initials: E
authors.lastname: Perez
authors.forename: P
authors.initials: P
authors.lastname: Thompson
mesh_terms: D000488:Allied Health Personnel / Q000193:education; D004189:Disaster Planning; D004190:Disasters / Q000145:classification / Q000706:statistics & numerical data; D004502:Education, Medical, Continuing; D004632:Emergency Medical Services; D004635:Emergency Medicine / Q000193:education; D006801:Humans