[Immune function of guifudihuang pills (GFDH) and their oral liquid preparation].

Experimental observation was made on the effect of GFDH pills and their oral liquid preparation on thymus and spleen weight, formation of the antibody haemolysis plaque and phagocytic function of the macrophages of peritoneal cavity. The result revealed that both GFDH pills and their oral liquid preparation were found helpful to the enhancement of immunological function. The oral liquid preparation also increased markedly the plasma level of testosterone in immature rats.