ventilation stopping
51Helium-3 — This article is about the elemental isotope. For the record label Helium 3, see Muse or A E Records .infobox isotope background = #F99 isotope name = Helium 3 alternate names =Helium 3,He 3 symbol =He mass number =3 mass =3.016 num neutrons =1… …
52Potsdamer Platz — Major buildings at Potsdamer Platz from the air in 2004 …
53Tuberculosis — Classification and external resources Chest X ray of a person with advanced tuberculosis ICD 10 A …
54Zeppelin — A Zeppelin is a type of rigid airship pioneered by the German Count Ferdinand von Zeppelin in the early 20th century, based on designs he had outlined in 1874, [Eckener 1938. pages 155 157] designs he had detailed in 1893, and that were reviewed… …
55Emergency medical technician — The Emergency Medical Technician (EMT) exists in many countries and is a health care provider trained to provide prehospital emergency medical care.cite web |url=http://www.bls.gov/oco/ocos101.htm |title= Emergency Medical Technicians and… …
56Piccadilly line — Infobox TfL line Line=Piccadilly ColourName=Dark blue TextColour=White YearOpened=1906 DeepOrSurface=Deep Tube RollingStock=1973 Tube Stock StationsServed=53 LengthKm=71 LengthMiles=44.3 AnnualPassengers=176,177,000 Depots=Cockfosters… …
57Jay and Silent Bob — are fictional characters portrayed by Jason Mewes and Kevin Smith, respectively, in Kevin Smith s View Askewniverse (a fictional universe created and used in most films, comics and television by Kevin Smith). Jay and Silent Bob have appeared in… …
58Burbank, California — This article is about the city in Los Angeles County, California. For the community in Santa Clara County, California, see Burbank, Santa Clara County, California. City of Burbank   City   …
59Shock (circulatory) — Acute shock redirects here. For the psychological condition, see Acute stress reaction. Shock ICD 10 many incl. R57 ICD 9 785 DiseasesDB …
60Heathrow Express — Infobox Rail companies bgcolor=001c58 image filename=332005 at Paddington 2.jpg widthpx=300px franchise=Not subject to franchising; service began 23 June 1998 logo filename=Heathrow express logo.png nameforarea=route regions=London Paddington –… …
