Adding the T-DOC ® Air-Charged™ Anorectal Manometry Catheter to your EMG, nerve stimulation, sensation measurements, anal ultrasonography, and defecography studies provides essential ...

A lumbar puncture is a test to check the fluid that circulates around the brain and spinal cord. This is called the cerebrospinal fluid or CSF. A lumbar puncture can check for cancer cells or for ...