The Collaborative International Dictionary of English v.0.48:

anginal \an"gi*nal\ ([a^]n"j[i^]*nal or [a^]n*j[imac]"nal), adj.
   (Med.)
   Of or pertaining to angina or angina pectoris.

   Syn: anginal, anginose, anginous
        [WordNet 1.5 + AS] anginose

WordNet (r) 3.0 (2006):

anginal
    adj 1: of or related to the pain of angina pectoris [syn:
           anginal, anginose, anginous]