Opinion of Mr Advocate General Mischo delivered on 24 January 1989

1 Original language: French.

2 See the judgment of 12 June 1980 in Case 773/79 Caisse de compulsation v Lateza [1980] ECR 1915, of 24 November 1983 in Case 320/82 D'Amario v Landesverstchentngsanslalt Schwaben [1983] ECR 3811 and of 12 July 1984 in Case 242/83 Caisse de compensation v Patteri [1984] ECR 3171

3 See judgment of 14 May 1981 in Case 98/80 Romano v Institut national d'assurance maladie-invahdile [1981] ECR 1241