October 21: A month after David's 12th birthday, his sister Katherine flies to Boston to have her bone marrow extracted and treated. Dr. William Shearer then flies back to Houston with the marrow ...
The first NeuroNata-R injection typically takes place four weeks after the first bone marrow extraction, followed by a second injection four weeks later. Data from clinical studies show that ...
By 1983 research in bone marrow transplants had advanced ... the teenaged Katherine had her marrow extracted in Boston. Doctors treated it and then flew it down to be donated to David.