"Anemia, Macrocytic etiology." . . "Sprue, Tropical etiology." . . "Medicina tropical." . . "Megaloblastic anaemia." . . "Sprue, Tropical complications." . . . . . . . "Tropical sprue and megaloblastic anaemia : Wellcome Trust collaborative study 1961-1969" . . . . . . . . . . . . . . "Tropical Sprue and megaloblastic anaemia : Wellcome Trust collaborative study 1961-1969" . "Tropical Sprue and Megaloblastic Anaemia : Wellcome Trust collaborative study 1961-1969" . . . . "Tropical sprue and megaloblastic anaemia: Wellcome Trust collaborative study, 1961-1969" . "Tropical sprue and megaloblastic anaemia: Wellcome Trust collaborative study, 1961-1969"@en . . . "Wellcome Trust (Londres)" . .