Friday, September 8, 2017

Sarcoidosis

A cervical lymph node with confluent granulomas





Asteroid bodies

More asteroid bodies
Giant cells


Intraparotid node











Sunday, September 3, 2017

Erythroid dysplasia

A 70 year old man with pancytopenia and erythroif dysplasia in bone marrow.
Four? Five nuclei in an erythroblast

? Hemophagocytosis

Ring erythroblast and megaloblast

Binucleate erythroblasts

Dispersed chromatin

Giant multinucleate erythroblast


Singapore

Singapore and Kolkata share, among other things, an Outram road, an Esplanade (cultural center), an Armenian church, the British architectur...