Explanation

Interstitial keratitis, an inflammation of the cornea's stroma

It is indeed commonly associated with syphilis

Explanation

Signet ring cells are a hallmark of certain types of gastric cancer

Specifically signet ring cell carcinoma

Explanation

The large intestine contains the largest bacterial ecosystem in the human body.

About 99% of the large intestine and feces flora are made up of obligate anaerobes 

These bacteria play crucial roles in various bodily functions, including:

• Digestion
• Vitamin Production
• Immune System Support
• Protection Against Pathogens
• Metabolic Health
• Gut Barrier Maintenance
  

Explanation

Explanation

Epidermal growth factor (EGF) is a key growth factor

That influences regeneration by promoting the growth and proliferation of various cell types, including epithelial cells.

It plays a crucial role in wound healing and tissue regeneration.

Additional information

While insulin, VEGF, and thyroxine play important roles in various physiological processes

They are not primarily associated with tissue regeneration like EGF.

Explanation

Cricothyroid membrane - a palpable depression between cricoid and thyroid cartilages. This is the location for an emergent cricothyrotomy.

Explanation

Virchow's node is the enlargement of the left supraclavicular lymph node 

It is considered by clinicians to be a strong indicator of metastatic abdominal malignancy.

Virchow's node is located medially and is a deep-seeded node

Making it difficult to assess a healthy individual