Two different types of liver tissue sample can be obtained: wedge and needle biopsy specimens. [38] A wedge biopsy can be taken during laparoscopic or open surgery. All pathologists would agree, ...

A brain biopsy is a medical procedure that involves removing a tissue sample from the brain. Doctors use it for diagnostic purposes. Doctors order brain biopsies to help them diagnose suspected brain ...

Intravenous (IV) injection is a method commonly used in patient’s treatment worldwide as it induces rapid effects and allows treatment through continuous administration of medication by directly ...