An Autopsy Case of An Acute Exacerbation of Idiopathic Pulmonary Fibrosis Triggered by the Inhalation of a Waterproofing Spray. - Kawaguchi T; Tachiwada T; Yamasaki K; Nakamura K; Katafuchi E; Tahara M; Isoshima Y; Ohira H; Kawabata H; Hara K; Yatera K (Internal medicine (Tokyo, Japan), 2022)