
    Thomas A. Helgans, Individually and as Administrator of the Estate of Kathleen A. Helgans, Deceased, Appellant, v Arthur Plurad et al., Respondents.
    Submitted March 29, 1999;
    decided April 1, 1999
   Appeal, insofar as taken from that part of the Appellate Division order that affirmed that portion of Supreme Court’s order denying appellants’ motion to amend the complaint, dismissed, without costs, by the Court of Appeals, sua sponte, upon the ground that such portion of the order appealed from does not finally determine the action within the meaning of the Constitution; appeal otherwise dismissed, without costs, by the Court of Appeals, sua sponte, upon the ground that no substantial constitutional question is directly involved.  