Sinus Pain or Tooth Pain? Sinusitis of Endodontic Origin
Up to 86% of severe one-sided maxillary sinus infections come from a tooth, not the sinus (Bomeli, Laryngoscope 2009).
1565 Hollenbeck Avenue, Suite 106, Sunnyvale, CA 94087
Mon–Fri 8am–7pm · Sat–Sun 8am–3pm