Fine-needle aspiration cytology Needle aspiration biopsy fine needle aspiration cytology Fine-needle aspiration http://en.wikipedia.org/wiki/Needle_aspiration_biopsy en.wikipedia.org needle aspiration biopsy fine needle aspiration Fine Needle Aspiration Cytology Fine-needle aspiration biopsy fine needle aspiration (FNA) of the mass http://en.wikipedia.org/wiki/Needle_aspiration_biopsy Full article >>> needle aspiration biopsy aspiration fine needle biopsy