31.   Yet another patient ended up with a pulmonary embolism, a clot that traveled up to her lungs and lodged in an artery.

32.   A later Defense Ministry statement gave the cause of death as pulmonary embolism - a clot or air bubble blocking a blood vessel.

33.   A pulmonary embolism can be life-threatening.

34.   Bill Beckham, a longtime crusader for improving education and race relations in Detroit, died Thursday of a pulmonary embolism that led to cardiac arrest.

35.   Blood clots, called pulmonary embolisms, often occur in people who sit for long periods of time.

36.   Haroun, also an author and lawyer, died in a Cairo hospital Wednesday of a pulmonary embolism, his daughter Magda Haroun said.

37.   Such clots can break loose, travel into the lungs and block blood flow, a deadly condition known as a pulmonary embolism.

38.   Such clots, called pulmonary embolisms, often strike people who are sedentary for long periods.

39.   The clots, called pulmonary embolisms, often occur in people who are sendentary for long periods of time, such as truck drivers.

40.   In January urologists fitted him with a device intended to prevent a possible pulmonary embolism, a classic risk associated with prostate cancer operations.