Also known as: TR., TR-
TR has various meanings in the Medical category. Discover the full forms, definitions, and usage contexts of TR in Medical.
The airway that extends from the larynx into the thorax where it divides into the right and left bronchi. It is composed of thin incomplete rings of hyaline cartilage connected by a membrane called the annular ligament. Also called windpipe.
MedicalSurgery to create an opening (stoma) into the windpipe. The opening itself may also be called a tracheostomy. A tracheostomy may be made as an emergency measure if the airway is blocked.
MedicalTransferrins are iron-binding blood plasma glycoproteins that control the level of free iron (Fe) in biological fluids. Human transferrin is encoded by the TF gene.
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