Yellow nails can be caused by staining from smoking or nail polish, but they can also have more serious causes such as nail infections, thyroid conditions, psoriasis, diabetes, or rheumatoid arthritis ...
Recently, it has also been implicated in outbreaks of generalized petechiae. Pityriasis rosea in children may present atypically by involving the face and extremities. Erythema multiforme is often ...
Other variations of immunosuppressive regimens were subsequently examined, but none had a major impact on clinical transplantation. It was not until the late 1970s with the advent of cyclosporine ...