FRITTS, H W Jr; HARRIS, P; CLAUSS, R H; ODELL, J E; COURNAND, A

FISHMAN, A P; McCLEMENT, J; HIMMELSTEIN, A; COURNAND, A

Bloomfield, R A; Lauson, H D; Cournand, A; Breed, E S; Richards, D W

Cournand, A; Berry, F B

Cournand, A; Baldwin, E D; Darling, R C; Richards, D W

Cournand, A; Darling, R C; Mansfield, J S; Richards, D W

Darling, R C; Cournand, A; Richards, D W

Cournand, A; Lassen, H C; Richards, D W

Lassen, H C; Cournand, A; Richards, D W

Richards, D W; Cournand, A; Rappaport, I