The system of ACETYLCHOLINE-synthesizing enzymes, transporters, receptors and degrading enzymes that characterize non-neuronal cholinergic cells such as airway and skin EPITHELIAL CELLS.

Synonyms: Nonneuronal Cholinergic System, Non Neuronal Cholinergic System, Non-Neuronal Cholinergic System, Non-Neuronal Cholinergic Systems, Cholinergic System, Non-Neuronal, Cholinergic Systems, Non-Neuronal, Cholinergic Systems, Nonneuronal, Nonneuronal Cholinergic Systems, Cholinergic System, Nonneuronal