ALP |
Alveolar-to-arterial oxygen gradient (A-aDo(2)) |
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American Nurses Association (ANA) |
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Ammonium biurate |
American College of Radiology |
American Medical Association (AMA) |
American Society for Clinical Pathology (ASCP) |
Amino acids, blood |
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Amniotic fluid and desaturated phosphatidylcholine (DSPC) |
Amniotic fluid color |
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Amniotic fluid lecithin-to-sphingomyelin (L/S) ratio |
Amniotic Fluid Studies |
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Amorphous urates |
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Amylase excretion and clearance, blood |