Thyroid fine-needle aspiration biopsy (FNA)-cytology is widely used for the preoperative characterisation of thyroid nodules but this task is difficult for follicular lesions, which often remain ...

House Speaker Nancy Pelosi said Thursday she’s “not a big needle taker,” but would consider getting a COVID-19 vaccine to set an example. Pelosi weighed in after Democratic presidential candidate Joe ...

A new shorter needle could make flu shots less of a pain. Sept. 6, 2011— -- Squeamish about getting a flu shot? You may be in luck. This fall, people seeking flu shots may be able to skip the big ...