Skip to main content
. 2019 Sep 2;8(9):1368. doi: 10.3390/jcm8091368

Figure 2.

Figure 2

Lower systemic Trp or His levels in patients who have long-term titanium dental implants and amalgams (for at least 10 years: average: 15, A + I) than in participants with long-term dental amalgams alone (A). Cont: control (n = 30). Amalgam (A, n = 55). Dental titanium implants + Amalgam (A + I, n = 57). * p < 0.05 vs. Control group (Cont), # p < 0.05 vs. Amalgam group (A).