Acute schistosomiasis in European students returning from fieldwork at Lake Tanganyika, Tanzania (Publications)
BACKGROUND: Schistosomiasis is common in many African regions and poses a risk for travelers and the local population. So far, schistosomiasis in travelers or expatriates returning from the Tanzanian
Contextual variation in young children's acquisition of social-emotional skills (Publications)
This study examined variation in the timing of 5,447 infants' and toddlers' reported acquisition of 12 basic social-emotional skills across and within 11 developing and developed country sites. Althou