Comparison of serum IFE with serum FLC in a large primary care and tertiary referral hospital showed that 50.7% of subjects with an M-protein demonstrated by IFE had normal κ/λ ratios.

Background: Diagnosis of monoclonal gammopathies (MGs) is determined by demonstration of a monoclonal immunoglobulin molecule or chain in serum and/or urine. Previous results on immunofixation ...

Investigations. Serum protein electrophoresis, contrast CT of thorax and abdomen, endoscopic retrograde cholangiopancreatography with endoscopic biopsy and pleural biopsy. Diagnosis ...

In cases of uncertainty, additional serum electrophoresis using immunofixation with monovalent antiserum was performed. The medical files of 91 of the 95 children with DS were reviewed ...

A 40-year-old man presented to the emergency department with a 5-day history of fevers, sore throat, fatigue, subjective ...

If you click on links we provide, we may receive compensation. Spoiler alert: We loved Westman Atelier's Skin Activator Serum with hyaluronic acid and niacinamide Sophie Dodd is a freelance writer ...

The latest I had the opportunity to review was Clarins Double Serum, which has become a mainstay in my daily sensitive skin regimen. And it’s currently on sale for up to 25 percent off when you ...

Knowing where to start when browsing the best skincare products for hyperpigmentation can be overwhelming but we’re here to help. Pigmentation is a common skin problem that affects many people.

Despite its efficacy, vitamin C is notoriously unstable and can quickly go from a hyperpigmentation-zapping wonder ingredient to a $60 bottle of smelly serum. That’s why it’s important to find ...

Skin discoloration can appear in myriad ways, and often sticks around. But the best serum for hyperpigmentation can encourage it to fade more quickly, restoring a radiant look and more even skin ...

To help you choose the best eyelash growth serum for you, we listed the top 15 serums in specific categories. Take note of the price and size of the product—packaging varies significantly by brand.

Karan Lal. In other words, if you prefer more lightweight formulas on your skin, you can use an eye serum on its own and still nourish and treat your skin. But you can also layer eye serums under ...