Ash Castro

As the world’s largest professional society serving clinicians and scientists around the world who are working to conquer blood diseases, ash is fighting for hematology in the face of executive orders. The hematology, ash education program (hematology 2025) is an annual publication that provides practicing hematologists with invaluable information on the most important areas of clinical progress. Ash is the brainchild of french shoe designer patrick ithier and italian entrepreneur leonello calvani and combines french flair with italian-heritage design.

The meaning of ash is any of a genus (fraxinus) of trees of the olive family with pinnate leaves, thin furrowed bark, and gray branchlets. How to use ash in a sentence. Ash wednesday is the first day of the catholic liturgical season of lent.

3 days agodiscover the ash wednesday meaning catholic tradition—learn how repentance and renewal prepare you for lent. Dec 6, 2025the ash annual meeting is the world’s most comprehensive hematology event offering an invaluable educational experience, featuring thousands of scientific abstracts highlighting updates in.