RT Book, Section A1 Mayeaux, Jr., E.J. A2 Usatine, Richard P. A2 Smith, Mindy A. A2 Mayeaux, Jr., E.J. A2 Chumley, Heidi S. SR Print(0) ID 1164362791 T1 Normal Nail Variants T2 The Color Atlas and Synopsis of Family Medicine, 3e YR 2019 FD 2019 PB McGraw-Hill Education PP New York, NY SN 9781259862045 LK dermatology.mhmedical.com/content.aspx?aid=1164362791 RD 2024/03/28 AB A 28-year-old man is in the office for a work physical and asks about the white streaks on his fingernail (Figure 198-1). He has had them on and off all of his adult life, but recently developed more of them and was concerned that he might have a vitamin deficiency. He was reassured that this is a normal nail finding often associated with minor trauma.