**Core Concept**
Psammoma bodies are concentric, laminated calcifications found in certain types of tumors, particularly those of epithelial origin. They are a hallmark of papillary thyroid carcinoma, but can also be seen in other malignancies.

**Why the Correct Answer is Right**
Psammoma bodies are formed through the deposition of calcium salts within the tumor cells. This process is thought to occur as a result of the tumor's rapid growth, leading to the accumulation of calcium ions and subsequent calcification. In the case of papillary thyroid carcinoma, psammoma bodies are a characteristic feature, but they can also be seen in other malignancies, such as serous ovarian cystadenocarcinoma, meningiomas, and certain types of breast carcinomas.

**Why Each Wrong Option is Incorrect**
**Option A:** Incorrect because serous ovarian cystadenocarcinoma is a malignancy that frequently contains psammoma bodies, which are a characteristic feature of this tumor type.
**Option B:** Incorrect because meningiomas are tumors of the meninges that can also contain psammoma bodies, particularly the papillary subtype.
**Option C:** Incorrect because certain types of breast carcinomas, such as papillary and mucinous carcinomas, can also contain psammoma bodies.

**Clinical Pearl / High-Yield Fact**
Psammoma bodies are a key diagnostic feature of papillary thyroid carcinoma, and their presence can help distinguish this tumor from other types of thyroid cancers.

**Correct Answer:** D.