A Ferdinandi

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Echo Doppler has been used in 22 patients with suspected renovascular hypertension (RVH) to detect stenosis or occlusion of the renal artery. In 12 cases duplex Doppler technique was used and in 10 color Doppler. The Doppler examination was always performed before angiography which was considered the reference gold-standard. Using duplex Doppler the(More)
20 children (mean age 4, 6 yrs), of whom 13 had unilateral and 7 had bilateral cryptorchidism were treated with hMG: 40 I.U. three i.m. injections per week for six or eight weeks. Where there was no descent of testis, treatment was continued with hMG at the same dosage plus hCG 500 I.U. one i.m. injection per week for an additional four weeks. The children(More)
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