The stabilized ring retractor: A technique for cholecystectomy
β Scribed by Mr. R. C. G. Russell; S. Shankar
- Publisher
- John Wiley and Sons
- Year
- 1987
- Tongue
- English
- Weight
- 157 KB
- Volume
- 74
- Category
- Article
- ISSN
- 0007-1323
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
In the present contribution, an innovative stabilization technique for two-dimensional low-order ΓΏnite elements is presented. The new approach results in an element formulation that is much simpler than the recently proposed enhanced strain element formulation, yet which gives results of at least th
Figure 5 Normalized main beam gain as a function of parasitic element spacing d sive option. The analysis presented here is for a horizontally polarized feed, suitable for terrestrial communications operating in most common fading conditions. The limitation of this type of approach is the degradati
Evaluation of venous function suggests that no further haemodynamic improvement can be achieved by the addition of perforating vein surgery'. Perforating vein surgery will probably have a limited place in the treatment of venous ulcers and currently surgical ligation by any means cannot be recommen