TY - BOOK AU - Ciba Foundation TI - Ciba foundation symposium on Pathogenic mycoplasmas SN - 90-219-4006-X U1 - 616.014 PY - 1972/// CY - Amsterdam PB - Elsevier-Excerpta Medica-North Holland KW - CIBA Foundation KW - Pathology -- Internal medicine N1 - Gift; CIBA Foundation, pathology, internal medicine symposium ER -