Differential Therapeutics In Psychiatry -- See Psychiatry Differential therapeutics Here are entered works on deciding what specific therapies should be effective for particular disorders, including consideration of setting, format, orientation, duration, intensity, and use of medication.
Differentiation Microbial -- See Microbial differentiation Here are entered works on differentiation in function and/or morphology of microorganisms. Works on the identification of microorganisms are entered under Microorganisms--Identification.