A socio-medical study of haemophilia and related states.
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D002648:Child; D002675:Child, Preschool; D004522:Educational Status; D004739:England; D005191:Family Characteristics; D005260:Female; D006467:Hemophilia A / Q000453:epidemiology*; D006474:Hemorrhagic Disorders / Q000453:epidemiology; D006801:Humans; D007223:Infant; D008297:Male; D008875:Middle Aged; D011613:Psychotherapy; D012737:Sex Factors; D012959:Socioeconomic Factors; D013312:Stress, Physiological