Pharyngeal arches are bilaterally symmetric ventral structures that develop in a segmental fashion along the anteroposterior axis during embryogenesis (1). The first pharyngeal arch (PA1), which in ...
Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...
aState Key Laboratory for Emerging Infectious Diseases, Carol Yu Centre for Infection, Department of Microbiology, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Pokfulam, Hong Kong ...
This patient underwent a neck transposition flap and a forehead and cheek rotation flap to repair a large area of missing tissue. This repair required a two-stage surgery. Initially, a pedicled ...
The pharynx is a muscular tube that helps you breathe, swallow, and speak. The pharynx has three parts: the nasopharynx, oropharynx, and hypopharynx. Serious conditions like throat cancer can affect ...
Background Brain infarction secondary to stenosis of the posterior cerebral artery is uncommon. We report a patient with midbrain infarction and symptoms of both Benedikt’s and pupil-sparing ...
Anterior chamber. The front section of the eye's interior where aqueous humor flows in and out, providing nourishment to the eye. Aqueous humor. The clear watery fluid in the front of the eyeball.