Fig. 1From: Impact of perinatal HIV exposure and infection on salivary properties among Nigerian childrenSalivary pH and Salivary Flow Rates in all groups. Both salivary pH (A) and salivary flow rate (B) are different across the three groups. There was a significant difference in salivary pH of HI vs. HEU (p = 0.037) and salivary flow rates of HEU vs. HUU (p = 0.015)Back to article page