
    Trustees of Columbia University in the City of New York, Appellant, v New York City Health and Hospitals Corporation, et al., Respondents.
   Judgment, Supreme Court, New York County, entered on December 30, 1975, unanimously affirmed for the reasons stated at Special Term, without costs and without disbursements. Concur—Stevens, P. J., Kupferman, Murphy, Birns and Silverman, JJ.  