American Association for Clinical Chemistry
Better health through laboratory medicine


2014 Clinical Case Studies

Each month, a case and a series of questions can be emailed to interested individuals 4-6 weeks in advance of publication. The published version will include a discussion of the case, important points to remember, and comments from 1-2 experts in the field. We urge you to share and discuss these with your trainees each month.


A Neonatal Agranulocytosis
DOI: 10.1373/clinchem.2013.202705


A 70-Year-Old Man with Blue Skin
DOI: 10.1373/clinchem.2013.207753


Osmolal Gap without Anion Gap in a 43-Year-Old Man
DOI: 10.1373/clinchem.2013.207597


Increased Serum Creatine Kinase
DOI: 10.1373/clinchem.2013.203547


Premenopausal Amenorrhea: What's in a Number?
DOI: 10.1373/clinchem.2012.202499