Reproductive Toxicity and Recovery Associated With 4-Non-ylphenol Exposure in Juvenile African Catfish (Clarias garepinus) Research Authors Alaa El-Din Hamid Sayed; Zainab Eid; Usama M. Mahmoud; Imam Mekkawy Research Date Tue, 1 Feb 2022 - 12:00 Research Department Zoology & Entomology Department Research Member Alaa El-Din Hamid Sayed Ali