Box 10Article titles containing a Greek letter, chemical formula, or other special character

• Capitalize the first word of an article title unless the title begins with a Greek letter, chemical formula, or another special character that might lose its meaning if capitalized

  • von Willebrand disease study results from Canada.
• If a title contains a Greek letter or some other symbol that cannot be reproduced with the type fonts available, substitute the name for the symbol. For example, Ω becomes omega.

  • Hazards of γ-radiation   may become   Hazards of gamma-radiation
• If a title contains superscripts or subscripts that cannot be reproduced with the type fonts available, place the superscript or subscript within parentheses

  • Red blood cells and NH₃   may become   Red blood cells and NH(3)