Active, Not Recruiting Follow-up Study of Safety and Efficacy in Subjects Who Completed PNEUMOSTEM® Phase II (MP-CR-012) Clinical Trial NCT04003857 Conditions BPD, Bronchopulmonary Dysplasia, Congenital, Hereditary, and Neonatal Diseases and Abnormalities, +12 more Locations Asan Medical Center — Seoul, South Korea Samsung Medical Center — Seoul, South Korea View Trial Details