Often they are the first port of call to critically ill or gravely injured patients, and must perform a variety of procedures to stabilize such patients, such as intubation, burr hole, cricothyroidotomy, and emergency laparotomy or thoracotomy to stanch bleeding.

Often, the midwife would call for the assistance of a physician when a more difficult birth was anticipated.

Often low notes in higher voices will project less, lack timbre, and tend to " count less " in roles ( although some Verdi, Strauss and Wagner roles call for stronger singing below the staff ).

Often cited is Romans 11: 29: " for God's gifts and his call are irrevocable ".

Often the system is set up so that once a call is made to an emergency telephone number, it must be answered.

Often, the network provider will have to deploy call gapping in the PSTN to prevent network overload.

Often, changes will take place during notes call, but if serious problems occur the performance may be halted and the issue will be resolved then.

Often the writer of the call does not actually own the underlying instrument, and must purchase it on the open market in order to be able to sell it to the buyer of the call.

Often, when Maelzel's exhibition opened with the performance of the chess-player, he would call upon the audience in vain for an opponent, so little was the game in practice at that time.

Often silent, their call is a soft " seep.

Often third-party candidates for president are unable to garner any Electoral College votes, but they can call attention to their causes by the total popular vote that they garner.

Often they exploited the strong pair bond by capturing one of a pair, which would then call out, attracting its mate, which could be easily captured.

Often, these are voice call boxes using a mobile phone service, and solar-powered so no wiring need be extended to the middle of a parking lot or other remote location.

Often, the first indication that a victim's wallet has been stolen is a phone call from a credit card issuer asking if the person has gone on a spending spree ; the simplest form of this theft involves stealing the card itself and charging a number of high-ticket items to it in the first few minutes or hours before it is reported as stolen.

Often, the responsibilities of a live remote receptionist include, but are not limited to live phone answering, live call screening / forwarding, appointment scheduling, customized greetings, flexible call routing, email and fax services, order taking, voicemail services, and message taking.

Often the call is heard in repetition, and is quite distinct.

Often the U-Boat commanders were given a probable number of U-Boats that would show up, and then when they were in contact with the convoy, make call signs to see how many had arrived.

Often though in the realm of a fantasy sport, especially baseball, certain team owners who drop a player only to regret it several hours later, call on their respective commissioners to undo or grant a mulligan in order to reverse the transaction, even though the player is in the waiver pool.

Often, this tracking mechanism is a " call now " prompt with a toll-free phone number or a unique Web URL.

Often radio stations conduct " call out " either on the Internet, via telephone, or a music test ( either online or in an in-person setting ) to conduct surveys.

Often called " verifying funds " or " merchant funds verification ," it was common practice until recently that any business or individual could call the bank where the check was drawn and ask for check verification.

Often such information is provided in a referral letter or by an earlier phone call.

Often an image of the Minotaur appears in the centre of these mosaic labyrinths.

Often this is explained by assuming Tromp had not followed orders, but although he is indeed infamous for his usual insubordination, this time he simply had not seen the sign flags and the look-out of the centre mistakenly reported a confirmation sign.

Often the town erected a market cross in the centre of the town, to obtain God's blessing on the trade.

Often the Legion Hall is a major community centre, combining the functions of a pub, pool hall, dance hall, bingo hall, banquet hall, and so on.

On the west side of this section is MacCabe Park ( Often mis-spelt McCabe ), a local park with a playground and youth centre.

Often times it is seen in a mosaic, where the focal point is the semi-dome of the apse with Christ the majesty in the centre.

Often the centre of a city in older cities is full of historic, institutional, or cultural areas.

Often, students are escorted by police, especially if students don't think they will arrive at the test centre on time.

Often these grammatical authorities form the centre of anecdotes: Aeneas is often referred to as Virgil's teacher ; an elderly Spanish grammarian visits Virgil in the dead of night ; and others wage war with thousands of men over grammatical definitions.

Often called Santry Stadium, it is the centre for athletics events in Ireland, and home track of Clonliffe Harriers.

Often advertised as ' the most beautiful factory in the world ,' the tourism-based factory lies within a tropical garden, which in turn lies in the centre of the lush rainforests just above the town of Old Road.

Often a queen exchange marks the beginning of the endgame ; but there are queen endgames, and sometimes queens are exchanged in the opening, long before the endgame.

Often the bottle is chilled in a bucket of ice and water before opening, which also ensures the champagne is less gassy and can be opened without spillage.

Often seen in movies and in the tool box of locksmiths, manual and electronic pick guns are a popular method used today for quick and easy ways of opening doors.

Often the attack is used as an opening for other attacks, such as denial of service, man in the middle, or session hijacking attacks.

Often the bucket can be replaced with other devices or tools — for example, many can mount forks to lift heavy pallets or shipping containers, and a hydraulically opening " clamshell " bucket allows a loader to act as a light dozer or scraper.

Often, though, the name of the producer will be the next-to-last opening credit, just before the director's name is shown.

Often, the decision to split was made after the Prime Minister's opening speech, when the Opposition had some notion of the strength of the Government case.

Often there is some simplification of detail as well ; for instance, automotive kits without opening hoods and no engine detail, or sometimes opaque windows with no interior detail.

Often the opening of a new shrine will require the ritual division of a kami and the transferring of one of the two resulting spirits to the new location, where it will animate the shintai.

Often the stamp will be fixed across a seal so that on opening the pack or bottle the stamp is destroyed.

Often the indexes have little change from their opening positions or even differ with some up and others down ; in this case, " It Don't Mean A Thing ( If It Ain't Got That Swing )" serves as the background music for the segment.

Often shortened to just " It was a dark and stormy night ", this opening has given rise to the annual Bulwer-Lytton Fiction Contest, in which contestants are asked to supply similarly florid opening sentences to their own otherwise imaginary novels.

Often, spur of the moment concerts come up, and such instances in 2005-2006 included a performance at a bridge opening in Portland, Missouri, and a Veterans ' Day assembly.