Population genetic structure of Aldabra giant tortoises (Publications)
Evolution of population structure on islands is the result of physical processes linked to volcanism, orogenic events, changes in sea level, as well as habitat variation. We assessed patterns of genet
A shot in the dark: the silent quest of a free-flying phonotactic fly (Publications)
To reproduce, females of the parasitoid fly Ormia ochracea detect and localise a calling male cricket upon which they deposit their endoparasitic larvae. Calling male crickets are therefore subject to
Birth weight at high altitudes in Peru (Publications)
OBJECTIVE: To determine whether birth weights are lower at high altitudes, and whether gestational age at birth and a population's length of residence mitigate the effect of high altitude. METHODS: Th
Reproducibility of pacing profiles in elite swimmers (Publications)
PURPOSE: To analyze the reproducibility of pacing in elite swimmers during competitions and to compare heats and finals within 1 event. METHODS: Finals and heats of 158 male swimmers (age 22.8 +/- 2.9
Tuberculosis in pediatric antiretroviral therapy programs in low- and middle-income countries: diagnosis and screening practices (Publications)
BACKGROUND: The global burden of childhood tuberculosis (TB) is estimated to be 0.5 million new cases per year. Human immunodeficiency virus (HIV)-infected children are at high risk for TB. Diagnosis