Intravenous infusion of mesenchymal stem cells for refractory systemic sclerosis management: Two-year follow-up Rossana Mejia; Benjamin Ospino; Luis Castro; Jenniffer P. Avila; Viviana Reyes-Martinez; John Londono; Mabel Avila-Portillo;

Systemic sclerosis-associated interstitial lung disease: Diagnostic approaches and challenges Jessica L. Fairley; Nicole S.L. Goh; Mandana Nikpour;

Interstitial lung disease in systemic lupus erythematosus: State of the art search Juan Camilo Santacruz; Marta Juliana Mantilla; Gustavo Rodríguez-Salas; Igor Rueda; Ana María Santos; John Londoño;