title: International conference on new developments in immunoassays. Düsseldorf, November 14-15, 1977, and Chicago, Ill., December 5-6, 1977: proceedings.
mesh_terms: D002641:Chicago; D003226:Congresses as Topic; D005860:Germany, West; D006801:Humans; D007118:Immunoassay / Q000379:methods; D007124:Immunoenzyme Techniques; D011863:Radioimmunoassay