[{"arm_notes": "nan", "treatment_id": null, "treatment_name": "Effects in oxygenation and hypoxic pulmonary vasoconstriction", "treatment_type": "Drug", "pharmacological_treatment": "Pharmacological treatment"}, {"arm_notes": "nan", "treatment_id": null, "treatment_name": "Effects in oxygenation and hypoxic pulmonary vasoconstriction", "treatment_type": "Drug", "pharmacological_treatment": "Pharmacological treatment"}]

[{"arm_notes": "", "treatment_id": 1186, "treatment_name": "Sevoflurane", "treatment_type": "Central nervous system agents", "pharmacological_treatment": "Pharmacological treatment"}, {"arm_notes": "", "treatment_id": 1029, "treatment_name": "Propofol", "treatment_type": "Central nervous system agents", "pharmacological_treatment": "Pharmacological treatment"}]