Resin polymer and corrosion casting of the porcine pelvi-calyceal system: a useful model for investigating new imaging and endoscopic techniques of the upper urinary tract
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We describe the use of polyester resin casting of the pelvi-calyceal (PC) system as a method of evaluating the accuracy of new three-dimensional imaging technology such as ultrasound and computerised tomography. Thirty-eight kidneys from large white pigs were ... ...