Career
During 1898-1923, Queyrat was head of the dermatology service of l"Hôpital Ricord, a venereal hospital in Paris, now Hôpital Cochin.
During 1898-1923, Queyrat was head of the dermatology service of l"Hôpital Ricord, a venereal hospital in Paris, now Hôpital Cochin.