Source:
Modern healthcare [Mod Healthc] 1992 Feb 17; Vol. 22 (7), pp. 40-2.Publisher: Crain Communications Country of Publication: United States NLM ID: 7801798 Publication Model: Print Cited Medium:
Source:
Modern healthcare [Mod Healthc] 1990 Mar 05; Vol. 20 (9), pp. 20-1, 24, 30-3.Publisher: Crain Communications Country of Publication: United States NLM ID: 7801798 Publication Model: Print Cited Medium: