[Organ-sparing treatment of prostate stromal tumor of uncertain malignancy potential].

A case of organ-preserving treatment of prostate stromal tumor with an uncertain malignancy potential is presented in the article. The patient underwent laparoscopic resection of the prostate neoplasm. Mesenchymal prostate tumors are rare.

Publisher's Note: JLab Measurements of the ^{3}He Form Factors at Large Momentum Transfers [Phys. Rev. Lett. 119, 162501 (2017)].

This corrects the article DOI: 10.1103/PhysRevLett.119.

JLab Measurements of the ^{3}He Form Factors at Large Momentum Transfers.

The charge and magnetic form factors, F_{C} and F_{M}, respectively, of ^{3}He are extracted in the kinematic range 25  fm^{-2}≤Q^{2}≤61  fm^{-2} from elastic electron scattering by detecting ^{3}He recoil nuclei and scattered electrons in coincidence with the two High Resolution Spectrometers of the Hall A Facility at Jefferson Lab. The measurements find evidence for the existence of a second diffraction minimum for the magnetic form factor at Q^{2}=49.3  fm^{-2} and for the charge form factor at Q^{2}=62.

Precise extraction of the induced polarization in the 4He(e,e'p)3H reaction.

We measured with unprecedented precision the induced polarization P(y) in (4)He(e,e'p)(3)H at Q(2)=0.8 and 1.3  (GeV/c)(2).