TY - RPRT TI - [Immunostimulating activity of the lipopolysaccharides of blue-green algae]. AU - N N Besednova AU - T P Smolina AU - L V MikheÄ­skaia AU - R G Ovodova PY - 1979 UR - https://pubmed.ncbi.nlm.nih.gov/117655/ ID - 117655 ER -