Protocol For the Treatment Acute Lymphoblastic Leukemia With Ph 'Negative in Elderly Patients (> 55 Years)
PETHEMA Foundation
PETHEMA Foundation
Nanfang Hospital, Southern Medical University
Nanfang Hospital, Southern Medical University
National Cancer Institute (NCI)
ChineseAMS
National Cancer Institute (NCI)
National Cancer Institute (NCI)
Johann Wolfgang Goethe University Hospital