The issue of whether plaintiff should have been granted renewal to submit a certified death certificate in support of her proposed cause of action for wrongful death has been waived by defendants' failure to appeal from the prior order denying plaintiff leave to amend "without prejudice" to a subsequent motion for the same relief supported by a certified death certificate ( see Moleon v. Kreisler Borg Florman Gen. Constr. Co., 304 A.D.2d 337).

Under the particular circumstances presented, the affidavit of plaintiff's expert, which plaintiff's prior counsel inexplicably failed to submit, was properly considered by the court on renewal ( see Mejia v. Nanni, 307 A.D.2d 870). The affidavit was sufficient to raise a triable issue as to whether defendant doctor's treatment of the decedent comported with prevailing standards of professional medical care ( see Lambos v. Weintraub, 246 A.D.2d 356).

Dismissal of the action as time-barred insofar as it alleges malpractice prior to July 16, 1998 was properly denied. Particularly in view of defendant Lantigua's failure to keep treatment notes of the decedent's numerous visits to his office in the 1990s, there are outstanding factual issues as to whether Lantigua continuously treated the decedent for symptoms of the cancer he allegedly failed to timely diagnose at a time prior to July 16, 1998 ( see Hill v. Manhattan W. Med. Group-HIP, P.C., 242 A.D.2d 255).

THIS CONSTITUTES THE DECISION AND ORDER OF THE SUPREME COURT, APPELLATE DIVISION, FIRST DEPARTMENT.