Letter from Sigmund Freud to Sándor Ferenczi, February 21, 1910

Vienna, February 21, 1910
IX., Berggasse 19

Dear colleague,

I recommend to you this countryman of yours, who doesn't know German, with a rather old disorder of the right peroneus1 (paralysis, contraction, and hyperesthesia) for further diagnostic clarification and, one hopes, the introduction of a successful local therapy.

Collegially yours,

Freud