Complete the sentences with the words from the box

diagnostic dilemma · Hickam's dictum · Erdheim-Chester disease · overlap syndrome · histiocytosis · IgG4-related disease · multisystem involvement · coexist · tissue diagnosis · Castleman disease · unifying diagnosis · Occam's razor

• Faced with conflicting markers, the clinicians confronted a severe ____ .
• The patient's ____ baffled specialists in Seattle.
• Without a ____ , management plans remained stalled.
• Applying ____ , Dr. Evans sought the simplest underlying cause.
• Conversely, ____ suggests patients can concurrently suffer from multiple unrelated pathologies.
• Rarely do two distinct autoimmune disorders ____ so perfectly in one individual.
• The panel suspected an ____ due to the mixed rheumatological profile.
• Elevated serum levels strongly pointed toward ____ .
• Further imaging at Boston General ruled out ____ .
• Lymph node histology eventually confirmed a rare variant of ____ .
• Hematopathology consultations noted atypical cellular features characteristic of ____ .
• A definitive ____ was delayed pending specialist staining.

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