The criteria of appropriateness and feasibility.
Street
A
A
D019317:Evidence-Based Medicine; D006801:Humans; D015404:Nursing Methodology Research / Q000191:economics / Q000193:education / Q000592:standards*; D015203:Reproducibility of Results; D012107:Research Design / Q000592:standards*; D012109:Research Support as Topic / Q000458:organization & administration*