translate English to French: The carrier further submits that it was Ms. Hallinan who decided, based on the advice provided by Mrs. Cosby's physician, that her mother could travel without the required oxygen.
Le transporteur ajoute que c'est Mme Hallinan qui a décidé, en se basant sur les conseils du médecin de Mme Cosby, que sa mère voyagerait sans l'oxygène requis.