Tree-in-bud sign | Radiology Reference Article |

Tree-in-bud sign or pattern describes the CT appearance of multiple areas of centrilobular nodules with a linear branching pattern. Although initially described in patients with endobronchial tuberculosis, it is now recognised in a large number o.

Free Medical Journals | by

Over 4000 free medical journals. Daily presentations of new journals. Free subscription to the journal alerts.

First sample of the IELTS reading passage, read the text and answer questions before moving to the next reading passage.