1978/02/01 by Peter Gehr, Marianne Bachofen, M Bachofen +1
Medicine · #Chronic Obstructive Pulmonary Disease (COPD) Research #Inhalation and Respiratory Drug Delivery #Neonatal Respiratory Health Research
paper · doi:10.1016/0034-5687(78)90104-4
crossref issued 1978/02/01 · crossref published 1978/02/01 · crossref published-print 1978/02/01 · openalex publication_date 1978/02/01 · crossref created 2003/02/12 · crossref deposited 2019/03/27 · openalex created_date 2025/10/10 · crossref indexed 2026/07/28 · openalex updated_date 2026/07/28