The homophone of there/their/they're    There refers  to some place.  Their is the  possessive pronoun of them or themselves. â¦  They're is a contraction or shortening of 'they are'.     The homophone of there/their/they're      There refers to some place.  Their  is the possessive pronoun of them or themselves.   They're is a contraction or shortening of 'they are'.  . Their means belonging to people or things previously mentioned or  easily identified (Your parents do not look similar, except for  their noses). Their  is the possessive pronoun of them or themselves.   They're is a contraction or shortening of 'they are'.   . Their means belonging to people or things previously mentioned or  easily identified (Your parents do not look similar, except for  their noses).
Myalgic encephalomyelitis (ME)/Chronic Fatigue Syndrome (CFS), also known chronic fatigue and immune dysfunction syndrome (CFIDS), is a complex and debilitating chronic disease with a serious impact on oneâs quality of life.
Chronic fatigue syndrome (CFS). Patients must have a number of specific symptoms -- not just fatigue -- to be diagnosed with CFS. Idiopathic chronic fatigue. If the symptoms do not meet the criteria for CFS, the condition is referred to as idiopathic chronic fatigue, meaning the cause is unknown.