Closure of donor site of the flap has special problems. Reduction of this site will decrease the morbidity of operation. In this study, we present our experience in donor site size reduction. METHODS Between 2006 and 2008, 15 patients with skin and soft tissue defects underwent operation. In all patients, coverage of defect was performed with various flaps. Substratum horizontal mat-tress sut...

BACKGROUND Those considering donating or receiving gametes are required to undergo counselling to ensure that they are aware of and consider the psychosocial, emotional and ethical complexities of donor conception before proceeding. AIMS The aim of this study was to evaluate gamete donors' and recipients' views about donor counselling and beliefs about disclosure of the use of donor gametes t...

‎in this work‎, ‎first the differential equation characterizing position vector‎ ‎of spacelike curve is obtained in lorentzian plane $mathbb{l}^{2}.$ then the‎ ‎special curves mentioned above are studied in lorentzian plane $mathbb{l}%‎‎^{2}.$ finally some characterizations of these special curves are given in‎ ‎$mathbb{l}^{2}.$‎

background: blood transfusion plays a great role in public health and the blood safety still has remained a main concern. hbv has been considered as one of the most prevalent blood borne infections. it is estimated that chronic hbv affects 350-400 million people worldwide. comprehensive knowledge about hbv has high importance in iran due to high number of blood dependent patients. material and ...

advances in nephrology and pediatric urology have increased the number of children who survive renal disease and become candidates for renal transplantation. ten years of experience in pediatric renal transplantation are reviewed to determine the rates of patient morbidity and graft survival. of the 450 renal transplantations performed in imam reza hospital (1989- 1999), fifty-one were done on ...

By combining capacitance–voltage measurements, TCAD simulations, and X-ray photoelectron spectroscopy, the impact of work function gate metals Ti, Mo, Pd, Ni on defects in bulk HfO2 at HfO2/InGaAs interfaces are studied. The oxidation Ti/HfO2 is found to create highest density interface border traps, while a stable Mo/HfO2 leads smallest traps our sample. extracted values Dit 1.27 × 1011 eV−1cm...

From the Departments of Neurology and Pathology, Cornell University Medical College, New York, N. 1. Supported in part by Research Grants HE-04872 and NB-03346, NB-04161 from USPHS and from the Winthrop Laboratories. Dr. Kutt is a recipient of a Research Career Development Award JKO 3 NB 35003, NINDB, USPH. First submitted October 2, 1968; accepted for publication December 13, 1968. KARL VEREBE...

From the Departments of Neurology and Pathology, Cornell University Medical College, New York, N. 1. Supported in part by Research Grants HE-04872 and NB-03346, NB-04161 from USPHS and from the Winthrop Laboratories. Dr. Kutt is a recipient of a Research Career Development Award JKO 3 NB 35003, NINDB, USPH. First submitted October 2, 1968; accepted for publication December 13, 1968. KARL VEREBE...

Throughout this work we deal with a natural number g ≥ 2 and with an algebraically closed field k whose characteristic differs from 2. A hyperelliptic curve of genus g over k is a smooth curve of genus g, that is a double cover of the projective line P. The Riemann-Hurwitz formula implies that this covering should be ramified at 2g + 2 points. Because of this explicit description, hyperelliptic...