title: Farewell Peter van Asperen FThor Soc, FRACP.
authors.forename: Craig
authors.initials: C
authors.lastname: Mellis
authors.forename: Henry
authors.initials: H
authors.lastname: Kilham
authors.forename: Hiran
authors.initials: H
authors.lastname: Selvadurai
mesh_terms: D001315:Australia; D049673:History, 20th Century; D049674:History, 21st Century; D006801:Humans; D010372:Pediatrics / Q000266:history*; D015272:Pulmonary Medicine / Q000266:history*