The TSH Pulmonary Function Lab is located in the Breathing Centre and provides testing to diagnose problems with breathing and lung function. Test results are analyzed by respirologists. Testing is provided for: 

• complete pulmonary function test 
• oximetry at rest and exercise 
• arterial blood gases 
• methacholine challenge test 
• exercise induced asthma 

A physician referral and booking request are preferred for appointment bookings. 

General Campus – 416-438-2911 extension 8132