Using the laboratory effectively without running up the bill unnecessarily.
Bean
B
B
Microbiology Laboratory, Michael Reese Hospital and Medical Center, Chicago, IL 60616.
De Cresce
R
R
D000553:Ambulatory Care; D019411:Clinical Laboratory Techniques / Q000191:economics / Q000706:statistics & numerical data*; D005189:False Positive Reactions; D006801:Humans