TY - BOOK AU - Heba-T-Allah Ibrahim Fathy Issa, AU - Makram Milad Malek AU - Laila Rashad Abdel Khalek AU - Aly Ahmed El-Hendawy TI - Spring catarrh a histopathological and immunohistochemical study: PY - 1996/// KW - Spring catarrh KW - immunohistochemical KW - histopathological N1 - Thesis (Ph.D)-Cairo University, 1996; Bibliography: pages 126-138 ER -