Pulmonary hypertension in the intensive care unit after pediatric allogeneic hematopoietic stem cell transplant: incidence, risk factors, and outcomes oleh Michael A. Smith, Geoffrey Cheng, Rachel Phelan, Ruta Brazauskas, Joelle Strom, Kwang Woo Ahn, Betty Ky Hamilton, Andrew Peterson, Bipin Savani, Hélène Schoemans, Michelle L. Schoettler, Mohamed Sorror, Roberta L. Keller, Christine S. Higham, Christopher C. Dvorak, Jeffrey R. Fineman, Matt S. Zinter, Matt S. Zinter