Model Size : 5" x 4" x 1.5"T M9odel shows normal bronchus on one tube & asthma bronchus with lining inflamed and swollen on the other tube. Supplied with a molded inter-locking plastic base 5" dia x 1" H
6262/26/2, Idgah Road, Ambala Cantt 133001
+91 - 171 - 2641604, 4007890
vidyatechnoart@gmail.com