scanning diaphragm
31Peritonitis — This article is about peritonitis in human beings. For a specific cause of peritonitis in cats, see Feline infectious peritonitis. Peritonitis Classification and external resources ICD 10 K65 ICD 9 …
32Radio-frequency identification — (RFID) is a technology that uses radio waves to transfer data from an electronic tag, called RFID tag or label, attached to an object, through a reader for the purpose of identifying and tracking the object. Some RFID tags can be read from… …
33Leica Camera — Coordinates: 50°32′35″N 008°23′25″E / 50.54306°N 8.39028°E / 50.54306; 8.39028 …
34Aortic dissection — Classification and external resources Dissection of the aorta descendens (3), which starts from the left subclavian artery, reaching to the abdominal aorta (4). Aorta ascendens (1) and aortic arch (2) are not involved …
35Pneumothorax — Classification and external resources Right sided spontaneous pneumothorax (left in the image). An arrow indicating the edge of the collapsed lung. ICD 10 J …
36Testicular cancer — Classification and external resources 7.4 × 5.5 cm seminoma in a radical orchiectomy specimen. ICD 10 C …
37Bowel obstruction — Classification and external resources Upright abdominal X ray demonstrating a small bowel obstruction. Note multiple air fluid levels. ICD 10 K …
38List of optical topics — Probably some Wikipedia articles on topics in optics are not yet listed on this page. If you cannot find the topic you are interested in on this page, the article may nonetheless exist; you can try to find it using the Search box, or look in and… …
39Pectus excavatum — Classification and external resources An example of a severe case. ICD 10 Q67.6 …
40Moon landing — For other uses, see Moon landing (disambiguation). Still frame from the video transmission of Neil Armstrong stepping onto the surface of the Moon at 02:56 UTC on 21 July 1969. An estimated 500 million people worldwide watched this event,… …
