Bollywood actor Saif Ali Khan was injured during a confrontation with an intruder, suffering multiple stab wounds, including ...

A lumbar puncture (LP), which is also called a spinal tap, is a common neurological test that's done to examine the cerebrospinal fluid (CSF)—the protective fluid that surrounds your brain and ...

also known as a spinal tap.‌ Spinal taps can be unnerving or uncomfortable, but the procedure is fairly simple. During the procedure, an anesthesiologist will withdraw your spinal fluid by ...