American chestnut allergenic extract 50 MG/ML Injectable Solution

Known as: AMERICAN CHESTNUT 0.05 g in 1 mL INTRADERMAL INJECTION, SOLUTION, AMERICAN CHESTNUT 0.05 g in 1 mL SUBCUTANEOUS INJECTION, SOLUTION, American chestnut allergenic extract 0.05 GM/ML Injectable Solution 
 
National Institutes of Health