Acute Respiratory Deterioration Following Parvovirus B19 Infection in a Patient With Interstitial Lung Disease: A Case Report - Tomoki Kishaba; Satoshi Marumo; Yuya Nishida; Eri Nohara; Jukiya Higashi; Shohei Aoki; Chiaki Okura; Shiori Jinno; Noriyuki Tashima; Chie Morimoto; Takamasa Kitajima; Daiki Inoue (Respirology Case Reports, 2026)