[firejake308]

Actually, the Google result is not incorrect. In radiology, an X-ray of a patient with ankylosing spondylitis is said to display the "bamboo sign", a real medical term describing the appearance of the backbones. Google is showing the result that is more relevant to thousands of medical students (such as myself) who are trying to understand a radiology report, but that may not be relevant to someone who just wants a sign made out of bamboo