Letter: Not so double-blind?

Not so Blind a Watchmaker Richard

Structural and operational principles underlying the organization of the vertebrate retina and bacterial flagellar apparatus are reviewed in the context of William Paley’s classic intelligent designer vs. Richard Dawkins’ contemporary “blind watchmaker” interpretations of biological origins and diversity. The significance of inverted retinal microanatomy and retinocytophysiology is diagnosed. I...

Letter to the Editor Not so neglected diseases

Not quite so blind: Semantic processing despite inattentional blindness.

We often fail to detect clearly visible, yet unexpected objects when our attention is otherwise engaged, a phenomenon widely known as inattentional blindness. The potentially devastating consequences and the mediators of such failures of awareness have been studied extensively. Surprisingly, however, hardly anything is known about whether and how we process the objects that go unnoticed during ...

None so blind as those who will not see.

Sinonasal Teratocarcinosarcoma- A Rare Tumour not so Rarely Misdiagnosed

Sinonasal teratocarcinosarcoma (STCS) is a rare, morphologically heterogeneous and highly aggressive tumour of ambiguous origin. It is characterized by the presence of benign and malignant epithelial, mesenchymal and neuroectodermal components. Because of their rarity and heterogeneity, these lesions are often misdiagnosed, leading to management difficulties. Adequate sampling with a high index...