<prompt> Psammoma bodies are seen in the following except -Serous cystadenoma of ovaryMucinous cystadenoma of ovaryMeningiomaPapillary carcinoma of thyroid  <response>: Ans. is b i.e., Mucinous cystadenoma of the ovary o Psammoma body is a morphological feature of dystrophic calcification, o It is found in:- y Papillary carcinoma thyroid y Meningioma Serous cystadenoma of ovary and Renal cell carcinoma papillary types 