NSTEMI. See Non-ST-elevation myocardial infarction |
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Obesity |
Obstruction |
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Obstructive sleep apnea (OSA) |
Obstructive sleep hypopnea (OSH) |
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Obturator nerve block-Figure |
Occult pneumothorax |
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Ocular ischemia or infarction |
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ODS. See Osmotic demyelination syndrome |
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Oka, Yasu |
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Omalizumab, preoperative use of |
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Ophthalmic medications, topical |
Opioid agonists |
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Oral anticoagulants, and epidural analgesia |
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