Calculation of Chirality Violating Proton Structure Function h$_1$(x) in   QCD
  The twist-two chirality violating proton structure function $h_1(x)$ measurable in the polarized Drell-Yan process is calculated by means of QCD sum rules at intermediate $x$, $0.3 < x < 0.7$ and $Q^2 \approx 5-10 GeV^2$. 
B.L.Ioffe, A. Khodjamirian