XE657LeafLevel 6
Low pH
**Definition:** pH lower than expected and / or anticipated.
GET
/api/v1/systems/icd_11/nodes/XE657Cross-system equivalences0
No cross-system equivalences mapped for this node.
**Definition:** pH lower than expected and / or anticipated.
/api/v1/systems/icd_11/nodes/XE657No cross-system equivalences mapped for this node.