title: Mirth and oxygen saturation levels of peripheral blood.
mesh_terms: D000328:Adult; D005149:Facial Expression; D005260:Female; D006706:Homeostasis; D006801:Humans; D007845:Laughter; D008297:Male; D010092:Oximetry; D010100:Oxygen / Q000097:blood*; D011603:Psychophysiology; D012119:Respiration; D014925:Wit and Humor as Topic
chemical_list: D010100:Oxygen