BY Chris Golding

Without their Native American guide, Sacagawea, to lead them, early American explorers Lewis and Clark might never have survived their journey across unfamiliar territory to the Pacific Ocean — much less succeeded in their quest to explore it and map it on behalf of President Thomas Jefferson.

Most stem cell transplant recipients find themselves in a similar situation: we’re all on a medical adventure of epic proportions, blazing...

Myelodysplastic syndrome survivor Chris Golding, holding a Sacagawea coin