Decrease in hemoglobin level predicts increased risk for severe respiratory failure in COVID-19 patients with pneumonia

von Anai, Moriyasu, Akaike, Kimitaka, Iwagoe, Hajime, Akasaka, Takefumi, Higuchi, Takushi, Miyazaki, Aoi, Naito, Daiki, Tajima, Yuka, Takahashi, Hiroshi, Komatsu, Taiyo, Masunaga, Aiko, Kishi, Hiroto, Fujii, Kazuhiko, Fukuda, Koichiro, Tomita, Yusuke, Saeki, Sho, Ichiyasu, Hidenori, Sakagami, Takuro
Veröffentlicht in Respir Investig (2021)