Jerry Shapiro, MD, FAAD, FRCPC is professor and director, Disorders of the Hair and Scalp, The Ronald O. Perelman Department of Dermatology, New York University Grossman School of Medicine, New York, USAKristen Lo Sicco, MD, FAAD, associate professor of dermatology, Director of the NYU Skin and Cancer Unit, The Ronald O. Perelman Department of Dermatology, New York University Grossman School of Medicine, New York, USANina Otberg, MD, is Head of Department, Hair Clinic, Skin and Laser Center Berlin-Potsdam; and clinical lead and founder, Otberg Medical Hair Transplant Center, Berlin-Potsdam, GermanyDonna Cummins, MB BCh BAO, MRCPI, MRCP (UK) (Dermatology) The Dermatology Centre, Salford Royal Hospital, Manchester, UKHsiao-Han Tuan, MD, Department of Dermatology, Beijing Tsinghua Changgung Hospital, School of Clinical Medicine, Tsinghua University, Beijing, China

• List of contributorsAcknowledgments 1. How to Diagnose the Patient with Hair Loss2. Patterned Hair Loss: Pathogenesis, Clinical Features, Diagnosis, and Management3. Telogen Effluvium: Pathogenesis, Clinical Features, Diagnosis, and Management4. Hair Loss from Drugs and Radiation5. Alopecia Areata: Pathogenesis, Clinical Features, Diagnosis, and Management6. Cicatricial Alopecias: Pathogenesis, Clinical Features, Diagnosis, and Management7. Hair Restoration Surgery8. Nonmedical Approach to Hair Loss: What is Available?9. Religious and Cultural HeadwearIndex

Jerry Shapiro, MD, FAAD, FRCPC is professor and director, Disorders of the Hair and Scalp, The Ronald O. Perelman Department of Dermatology, New York University Grossman School of Medicine, New York, USAKristen Lo Sicco, MD, FAAD, associate professor of dermatology, Director of the NYU Skin and Cancer Unit, The Ronald O. Perelman Department of Dermatology, New York University Grossman School of Medicine, New York, USANina Otberg, MD, is Head of Department, Hair Clinic, Skin and Laser Center Berlin-Potsdam; and clinical lead and founder, Otberg Medical Hair Transplant Center, Berlin-Potsdam, GermanyDonna Cummins, MB BCh BAO, MRCPI, MRCP (UK) (Dermatology) The Dermatology Centre, Salford Royal Hospital, Manchester, UKHsiao-Han Tuan, MD, Department of Dermatology, Beijing Tsinghua Changgung Hospital, School of Clinical Medicine, Tsinghua University, Beijing, China

• List of contributorsAcknowledgments 1. How to Diagnose the Patient with Hair Loss2. Patterned Hair Loss: Pathogenesis, Clinical Features, Diagnosis, and Management3. Telogen Effluvium: Pathogenesis, Clinical Features, Diagnosis, and Management4. Hair Loss from Drugs and Radiation5. Alopecia Areata: Pathogenesis, Clinical Features, Diagnosis, and Management6. Cicatricial Alopecias: Pathogenesis, Clinical Features, Diagnosis, and Management7. Hair Restoration Surgery8. Nonmedical Approach to Hair Loss: What is Available?9. Religious and Cultural HeadwearIndex

Jerry Shapiro, MD, FAAD, FRCPC is professor and director, Disorders of the Hair and Scalp, The Ronald O. Perelman Department of Dermatology, New York University Grossman School of Medicine, New York, USAKristen Lo Sicco, MD, FAAD, associate professor of dermatology, Director of the NYU Skin and Cancer Unit, The Ronald O. Perelman Department of Dermatology, New York University Grossman School of Medicine, New York, USANina Otberg, MD, is Head of Department, Hair Clinic, Skin and Laser Center Berlin-Potsdam; and clinical lead and founder, Otberg Medical Hair Transplant Center, Berlin-Potsdam, GermanyDonna Cummins, MB BCh BAO, MRCPI, MRCP (UK) (Dermatology) The Dermatology Centre, Salford Royal Hospital, Manchester, UKHsiao-Han Tuan, MD, Department of Dermatology, Beijing Tsinghua Changgung Hospital, School of Clinical Medicine, Tsinghua University, Beijing, China

• List of contributorsAcknowledgments 1. How to Diagnose the Patient with Hair Loss2. Patterned Hair Loss: Pathogenesis, Clinical Features, Diagnosis, and Management3. Telogen Effluvium: Pathogenesis, Clinical Features, Diagnosis, and Management4. Hair Loss from Drugs and Radiation5. Alopecia Areata: Pathogenesis, Clinical Features, Diagnosis, and Management6. Cicatricial Alopecias: Pathogenesis, Clinical Features, Diagnosis, and Management7. Hair Restoration Surgery8. Nonmedical Approach to Hair Loss: What is Available?9. Religious and Cultural HeadwearIndex