A Year's Worth of Tar Model Artery Compression depth

Compression depth

or smaller (catheters not included

Requires one 9-volt alkaline battery

cortical cataract and subcapsular cataract

The birth model set is supplied in bag

A Year's Worth of Tar Model Artery Compression depthThe graphic, sealed jar contains a cigarette package and cigarette butts submerged in gooey 'tar'. This popular smoking education model is a must for health educators. The graphic, sealed exhibit contains a cigarette package and cigarette butts submerged in gooey 'tar'. The smoking education model represents the amount of the carcinogenic liquid that smoking half a pack of cigarettes per day for 1 year would pass through a person's lungs. A Year's