Ключевые слова: adult, alopecia, asian, bald, balding, baldness, brush, cancer, care, chemotherapy, comb, fall, female, genetic, hair, hairbrush, haircare, hairless, hairloss, head, health, healthcare, illness, loose, loosing, lose, losing, loss, lost, male, man, pattern, people, person, pressure, problem, receding, remedy, scalp, sick, sickness, stress, thai, therapy, treatment, unhappy, unhealthy, white, young,