What is your preferred forceps size for transbronchial biopsies, considering options ranging from 1.8 to 2.8mm?  

This question depends on the clinical situation. Generally speaking, I'll use a forceps that is 1.9mm in diameter for most cases, as it has the ability to fit through any of our bronchoscopes and can usually provide adequate tissue. Occasionally, if more tissue is required, you can consider the use ...