Tuberculous sarcoidosis: Is it a separate entity?

Inflammatory breast cancer: is it really a separate entity?

BACKGROUND Inflammatory breast cancer (IBC) is the most aggressive form of primary breast carcinoma and is associated with a dismal outcome despite the availability of multi-modality treatment options. PATIENTS AND METHODS This is a prospective case control study comparing two groups of newly diagnosed patients; the first with inflammatory breast cancer (IBC) and the second with locally advan...

Scrotal Dermatitis - Can we Consider it as a Separate Entity?

Scrotal dermatitis is a very common condition that has been easily overlooked by most dermatologists and treating physicians. The condition is easily mistaken for the common skin disorders affecting the area, like fungal infections. Scrotal dermatitis is not considered a separate disease entity and is usually considered a condition similar to the contact dermatitis occurring elsewhere. This art...

Unipolar Mania - a Separate Entity?

Twelve unipolar manics satisfying the inclusion criteria of having had three episodes of mania without a depressive episode were compared against bipolar manics on clinical psychopathology, demographic variables and family history of psychiatric morbidity. We Found no differences between the two groups on any of the variables studied and concluded that unipolar mania is clinically homogenous wi...

Entity Extraction is a Boring Solved Problem - Or is it?

This paper presents empirical results that contradict the prevailing opinion that entity extraction is a boring solved problem. In particular, we consider data sets that resemble familiar MUC/ACE data, and report surprisingly poor performance for both commercial and research systems. We then give an error analysis that suggests research challenges for entity extraction that are neither boring n...

Odontocalcifying Odontogenic Cyst (cocao). a Separate Entity!!?