Scratch-AID, a deep learning-based system for automatic detection of mouse scratching behavior with high accuracy.

Mice are the most commonly used model animals for itch research and for development of anti-itch drugs. Most laboratories manually quantify mouse scratching behavior to assess itch intensity. This process is labor-intensive and limits large-scale genetic or drug screenings.

Marginal zone lymphoma of the breast-A diminished role for surgery.

Introduction: Primary breast lymphoma by definition is localized to one or both the breasts with or without involvement of regional lymph nodes with no other extra mammary site involvement. Role of surgery in the treatment armamentarium is less well defined.

Presentation Of Case: A 62year old post-menopausal lady was found to have 1.