64-slice CT scanner most dose efficient for evaluating pregnant sufferers with possible pulmonary emboli The 64-slice CT scanner delivers the most effective radiation dosage to pregnant patients with possible pulmonary emboli providing less risk to the fetus, according to a study performed at SUNY Stony Brook University Medical Center in Stony Brook, NY. Simulated pulmonary and pelvic studies were performed on anthropomorphic phantoms to determine the estimated dose range for fetal exposure using CT scanners naltrexone online pharmacy . The 64-slice is the most dose effective when the fetus is usually outside the direct scan field for pulmonary angiograms, stated Anthony Gilet, MD, lead writer of the scholarly study. During the first, second and third trimester the 4-slice scanner measured .082, .077 and .067 cGy; the 16-slice scanner measured .054, .025 and .084; and the 64-slice scanner measured .032, .016 and .053.
643,000 High Chairs Recalled A lot more than 640,000 high chairs have been recalled due to faulty screws that could cause infants to fall or choke, thursday the buyer Product Security Commission announced. The voluntary recall in conjunction with the high chair’s maker, Evenflo, came after more than 300 reports of seatbacks detaching or reclining unexpectedly, relating to a CPSC press release. Additionally, there have been reports of screws falling out in clumps of the high seats, which provided a choking hazard, the agency said. All Evenflo Envision high chairs, including model numbers: 2891321, 2891321A, 2891333, 2891351, 2891351A, 2891365, 2891375, 2891403, 2891403A, 2891466, 2891466A, 2891478, 2891536, 2891536A, 2891573, 2891586, 2892351 and 2892351A are area of the recall.