1 (546) | Bill and Melinda Gates Foundation | USA | ||
2 (570) | Program for Appropriate Technology in Health USA | USA | ||
3 (621) | Battelle Memorial Institute * | USA | ||
4 (643) | National Bureau of Economic Research | USA | ||
5 (645) | RAND Corp | USA | ||
6 (663) | The EARLY Program Mind Research Network | USA | ||
7 (688) | UNICEF USA | USA | ||
8 (691) | Family Health International Estados Unidos | USA | ||
9 (780) | Regenstrief Institute | USA | ||
10 (910) | Seattle Science Foundation | USA | ||