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Survival in Human Breast Cancer: Effects of Tumor Laterality and the Time of Year of Surgery
      
In a previous study, the content of sex hormone receptors in breast cancer tissue was found to be significantly correlated with tumor laterality and the time of year of surgery.
      
To date, the surgery has been performed on 348 patients, which has made it possible to study long-term consequences of the surgery, perform the necessary psychological studies, and summarize the results.
      
The results of catamnestic study have demonstrated that the surgery is effective against heroinism and rarely causes complications.
      
It was concluded that the donor must have a lower metabolic rate than the recipient when the involvement of structural elements of the graft is required for healing in skin plastic surgery.
      
Subepimyocardial flow (EMF) was measured on the anterior surface of the right and left atria and on the anterior, posterior, and diaphragmatic surfaces of the left and right ventricles of the heart before and after surgery.
      
Changes in the human heart muscle resulting from chronic coronary insufficiency have been analyzed using biopsies taken during surgery from nine patients with ischemic heart disease (IHD) and six patients with the WPW syndrome (without IHD).
      
Inhibition of calmodulin prevents spasms in autologous arterial bypass grafts during coronary disease surgery
      
On the first day after surgery, all the patients exhibited a significant decrease in the Δ, θ, and α rhythms compared to the preoperative recordings.
      
In the case of the transnasal approach, the patients exhibited only an impairment of interhemispheric interaction in the frontocentral areas on the first day after surgery.
      
The capability of polyacrylamide gel, which is used in plastic surgery, to accumulate platinum-containing preparations and release them in surrounding tissues was investigated.
      
In this article a special diagram is constructed which establishes a connection between different obstructions to surgery and obstructions to decomposition.
      
Generalized surgery of three-dimensional manifolds and representations of homology spheres
      
Surgery of closed manifolds with dihedral fundamental group
      
In the paper the obstruction groups to obtaining simple homotopy equivalence by surgery from normal degree 1 maps of closed manifolds with dihedral fundamental group are computed.
      
New exact sequences and commutative diagrams containing Wall groups, splitting obstruction groups, and surgery obstruction groups for manifold pairs are obtained.
      
We also describe the action on the set of operations of the equivariant connected sum and the equivariant Dehn surgery.
      
Transfer maps are closely related to the problem of splitting a homotopy equivalence along a submanifold and with the problem of surgery on a pair of manifolds.
      
Transfer maps are closely related to the problem of splitting a homotopy equivalence along a submanifold and with the problem of surgery on a pair of manifolds.
      
The surgery obstruction of a normal map to a simple Poincaré pair (X, Y) lies in the relative surgery obstruction group L*(π1(Y) → π1(X)).
      
 

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