1999 JCO Orthodontic Practice Study. Part. 3. Practice growth and other variables.
Gottlieb
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Nelson Associates, Nederland, CO, USA.
Nelson
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Vogels
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D003253:Consultants / Q000706:statistics & numerical data; D003284:Contract Services / Q000706:statistics & numerical data; D003816:Dentists, Women / Q000706:statistics & numerical data; D005260:Female; D006801:Humans; D008297:Male; D009970:Orthodontics / Q000191:economics / Q000706:statistics & numerical data*; D011215:Practice Management, Dental / Q000191:economics* / Q000706:statistics & numerical data*; D012737:Sex Factors; D014481:United States