Lorķa, A [Nutritional anemia. I. Red series values in healthy adult males living at 2,240 meters above sea level]. [electronic resource] - Revista de investigacion clinica; organo del Hospital de Enfermedades de la Nutricion - 3-9 p. digital Publication Type: Journal Article ISSN: 0034-8376 Subjects--Topical Terms: AdultAltitudeAnemia--epidemiologyAnemia, Hypochromic--epidemiologyErythrocytesHematocritHemoglobinometryHemoglobinsHumansMaleMexicoMiddle AgedNutrition Surveys