Medical and Psychological Effects of Concentration Camps on Holocaust SurvivorsBrent D. Ruben, Robert Krell · First published 2018Open the Tome
Advances in the understanding and treatment of asthmaPriscilla J. Piper, Robert D. Krell · First published 1991Open the Tome
Pulmonary emphysemaGeorge Weinbaum, Ralph E. Giles, Robert D. Krell · First published 1991Open the Tome