Question juridique clé
Whether the later complaints in the right knee, left thigh and left shoulder were causally linked to the 30 November 1997 accident and required further expert evidence.
Solution extraite
No; the evidence did not establish natural causation with the requisite probability, and the court was not required to order another orthopedic expertise.
Motifs extraits
Where a fact is only a possible hypothesis and not proven on the balance of probabilities, social insurance authorities and courts need not rule in favour of the insured or take additional evidence if, after conscientious appraisal, the alleged facts do not appear most probable.