title: PPG biomedical OR SARAcap, SARAcap PLUS, and SARAcap A.G. gas monitors.
mesh_terms: D000776:Anesthesiology / Q000295:instrumentation*; D006801:Humans; D008991:Monitoring, Physiologic / Q000009:adverse effects* / Q000295:instrumentation; D010092:Oximetry / Q000295:instrumentation