Known as: POPULUS DELTOIDES SUBSP. MONILIFERA POLLEN 10000 [PNU] in 1 mL SUBCUTANEOUS INJECTION, SOLUTION, POPULUS DELTOIDES SUBSP. MONILIFERA POLLEN 10000 [PNU] in 1 mL INTRADERMAL INJECTION, SOLUTION, western cottonwood pollen extract 10,000 UNT/ML Injectable Solution