- For females a haemoglobin < 11.5 g/dL, and for males a hemoglobin < 12.5 g/dL. Hemoglobin < 11g/dL(A female subject with haemoglobin between 10g/dL and 11.5 g/dL, or a male subject with haemoglobin between 10g/dL and 12.5 g/dLmay be enrolled only if the Investigator and the GSK Medical Monitor agree that the finding is unlikely to introduce additional risk to the subject and will not interfere with the study procedures).