Dilip K. Das, Mrinmay K. Mallik, Bahiyah E. Haji, Mahmoud S. Ahmed, Mariam Al-Shama'a, Bushra Al-Ayadhy, Sara S. George, Sitara A. Sathar, Thamradeen A. Junaid,
Psammoma body and its precursors in papillary thyroid carcinoma: A study by fine‐needle aspiration cytology Diagnostic Cytopathology. ,vol. 31, pp. 380- 386 ,(2004) ,
10.1002/DC.20124