GOLD 2023: What's New, Doc? Alvar Agusti, Bartolome R. Celli

Acute Exacerbation According to GOLD 2017 Categories in Patients with Chronic Obstructive Pulmonary Disease Joohae Kim, Chang-Hoon Lee, Myung-Goo Lee, Kyeong-Cheol Shin, Kwang Ha Yoo, Seong Yong Lim, Ju Ock Na, Chul-Gyu Yoo, Ki Suck Jung, Sang-Do Lee

What's New in the 2022 Consensus for Severe Asthma in Adults Francisco Javier Alvarez-Gutiérrez, Marina Blanco-Aparicio, Francisco Casas-Maldonado, Vicente Plaza, Francisco Javier González-Barcala, José Ángel Carretero-Gracia, Manuel Castilla-Martínez, Carolina Cisneros, David Diaz-Pérez, Christian Domingo-Ribas, Eva Martínez-Moragon, Xavier Muñoz, Alicia Padilla-Galo, Miguel Perpiña-Tordera, Gregorio Soto-Campos