Pancreatic cancer generally develops without earlysymptoms,exceptwhenitisclosetothebileductandcausesbiliary obstruction. Up to two-thirds may be located in thehead of the pancreas. Approximately 30% of cases arerelated to smoking and 20% are associated with the type ofTable 1.
underbelly noun [S]. âº the âweakest or most âunpleasant âpart of something: a âfilm âexposing the âsordid underbelly of âmodern âurban âsociety Small âbusinesses are the âsoft underbelly (= âweakest âparts) of the âeconomy, and they need as much âgovernment âsupport as âpossible.
Spongy Pedal. A soft, spongy feel in the brake pedal is a sure sign of a problem in the hydraulic system. Issues such as air in the lines, failing calipers or wheel cylinders, or a weak flex line can feel soft when you hit the pedal. Your brake pedal should be firm and the brakes should feel solid and apply gradually. When the pedal is soft and spongy, your braking system is likely to fail soon.