title: A presence-absence (P-A) test providing sensitive and inexpensive detection of coliforms, fecal coliforms, and fecal streptococci in municipal drinking water supplies.
mesh_terms: D001431:Bacteriological Techniques; D003470:Culture Media; D004755:Enterobacteriaceae / Q000302:isolation & purification*; D004926:Escherichia coli / Q000302:isolation & purification; D013291:Streptococcus / Q000302:isolation & purification*; D014871:Water Microbiology; D014876:Water Pollution
chemical_list: D003470:Culture Media