Citation: W. Cholcha et al., SAFETY STUDIES OF DARK SULFONATED SHALE O IL FOLLOWING LOCAL AND SYSTEMIC APPLICATION, Arzneimittel-Forschung, 44-2(7), 1994, pp. 844-849
Citation: W. Cholcha et al., EXPERIMENTAL STUDIES ON THE TOLERABILITY OF PALE SULFONATED SHALE OILFOLLOWING LOCAL AND SYSTEMIC APPLICATION, Arzneimittel-Forschung, 44-1(2), 1994, pp. 170-177