Micronutrient deficiencies (MNDs) commonly lead to cutaneous abnormalities involving the skin, hair, and nails, and these cutaneous manifestations often provide clues to the existence of the underlying deficiency. MNDs may be present in at-risk individuals who have impaired absorption or poor dietary intake. The micronutrients that most commonly present with cutaneous findings include the B vitamins riboflavin, niacin, pyridoxine, biotin, and vitamin B12; vitamin C; the fat-soluble vitamins A, E, and K; the minerals zinc, iron, copper, and selenium; and essential fatty acids. This review will highlight the most common clinical hair, skin, and nail presentations associated with MNDs and an approach to their treatment. (Nutr Clin Pract. 2019;34:490-503)

The academically competitive physician assistant applicant pool decreases the need for recruitment of all students. Use of GPA and standardized test scores as sole criteria for admission and lack of recruitment of URM students lead to a decrease in diversity. If the physician assistant profession desires to improve student diversity in programs, they should consider using a more holistic approach for the admission process, which may allow for a more flexible and individualized review of applicants.

Reducing the prevalence of discrimination in PA education requires recognition of this issue and targeted efforts to ensure that the infrastructure of every program is inclusive and values diversity of all kinds. The authors advocate that PA programs discuss their current institutional reporting structure; develop a universal curriculum on workplace violence, discrimination, and harassment; and develop value statements that explicitly identify diversity and equity as a core value as an important first step to improving the overall "climate" and culture of the program.