CERQUEIRA GOMES, M Diaphragmatic contour variations; their genesis and simulating diseases. [electronic resource] - Revista espanola de las enfermedades del aparato digestivo y de la nutricion 1948 - 1-29 p. digital Publication Type: Journal Article Subjects--Topical Terms: Abdominal MusclesContraceptive Devices, FemaleDiaphragmFemaleHumans