health psychology biology medicine pharmacology social sciences illness health care therapy clinical medicine medicare health treatment health sciences health professional family medicine cognitive behavioral therapy major depressive disorder la dépression dépression essai clinique cochrane (organisation) professionnels de la santé identity (social science) cochrane solitude chronic fatigue syndrome tcc fatigue syndrome, chronic troubles psychologiques fibromyalgie syndrome de fatigue chronique thérapies cognitivo-comportementales fatigue chronique ISBN 9782550590491 9782550590507 Published in Canada