TY - GEN AU - NORTHROP,J H TI - Infectious macromolecules SN - 0003-9861 PY - 1998///1101 KW - Bacillus megaterium KW - Bacteriophages KW - Macromolecular Substances KW - Oxytetracycline KW - Streptomycin N1 - Publication Type: Journal Article ER -