H. N. Hayat, T. M. Tahir, M. B. Munir, and S. W. Sami, “EFFECT OF METHIMAZOLE-INDUCED HYPOTHYROIDISM ON HISTOLOGICAL CHARACTERISTICS OF PAROTID GLAND OF ALBINO RAT”, J Ayub Med Coll Abbottabad, vol. 22, no. 3, pp. 22–27, Sep. 2010.