Rheumatic manifestations are extremely common and highly variable in their presentation and course in PFSs.
From this cohort, 1,368 individuals carried rare CNVs associated with genomic disorders that were either syndromic or variable in clinical presentation [ 56], and 8,373 individuals carried rare CNVs seen in less than 0.1%% (<8/8,329) of the control population.
Since some patients may be stable overall and others may be highly variable in their presentation, intra-individual variation in these fluctuations and their relationship to violence were examined.
Instead, infection is delayed until adolescence or early adulthood, when about 25% of infections cause infectious mononucleosis (IM) [ 5], which is variable in its presentation but commonly manifests as pharyngitis, fever and lymphadenopathy [ 1].
The cause and effect variables in the presentation of the final results (Table 2) were used.
Next, a series of multivariable Cox regression models were constructed to assess the association between SMI and mortality with incremental adjustment for demographic, cardiac, and non-cardiac variables, presentation variables, in-hospital procedures and discharge medications as listed in the Table 1.
As in these disorders headache is frequently unspecific, highly variable in its clinical presentation and may occasionally even mimic primary headaches including migraine, diagnosis may in some cases be challenging.
However, genetic counseling in DM1 is still very complex, due to a highly variable clinical presentation, in both in severity and age-at-onset, anticipation, and influence of gender of the transmitting parent.
Well-characterised scrapie isolates, such as SSPB/1 [ 42], produce a disease with variable clinical presentation in which pruritus and ataxia are displayed inconsistently in sheep of different breeds and genotypes inoculated subcutaneously [ 21].
