Benign Ethnic Neutropenia – Protocol Description [link NCT 00059423, NIH protocol 03-H-0168]
If you are a healthy African or African-American, you can help us to understand why some individuals have different white blood cell counts. This study includes a medical history, physical examination, and laboratory tests. There is compensation for study participation.
For further information on any of these studies, please contact the Office of Patient Recruitment at 1-800-411-1222 or via email at PRPL@cc.nih.gov. Please reference study number NCT00059423.