Published in BULL BROOKLYN ENT SOC, in 1957, in volume 52, issue 1, pages 5-15

Published in BULL BROOKLYN ENT SOC, in 1957, in volume 52, issue 1, pages 16-24

Published in BULL BROOKLYN ENT SOC, in 1957, in volume 52, issue 1, pages 25-28

Published in BULL BROOKLYN ENT SOC, in 1957, in volume 52, issue 2, pages 29-34

Published in BULL BROOKLYN ENT SOC, in 1957, in volume 52, issue 2, pages 35-38

Published in BULL BROOKLYN ENT SOC, in 1957, in volume 52, issue 2, pages 51-56

Published in BULL BROOKLYN ENT SOC, in 1957, in volume 52, issue 3, pages 67-71

Published in BULL BROOKLYN ENT SOC, in 1957, in volume 52, issue 3, pages 72-81

Published in BULL BROOKLYN ENT SOC, in 1957, in volume 52, issue 3, pages 82-84

Published in BULL BROOKLYN ENT SOC, in 1957, in volume 52, issue 4, pages 85-88

Published in BULL BROOKLYN ENT SOC, in 1957, in volume 52, issue 4, pages 89-94

Published in BULL BROOKLYN ENT SOC, in 1957, in volume 52, issue 4, pages 95-96

Published in BULL BROOKLYN ENT SOC, in 1957, in volume 52, issue 4, pages 97-100