Blood group antigen distribution in Lao blood donors
Keokhamphoui, C., Urwijitaroon, Y., Kongphaly, D., Thammavong, T.
Differences in ABO antibody levels among blood donors: a comparison between past and present Japanese, Laotian, and Thai populations
Mazda, T., Yabe, R., NaThalang, O., Thammavong, T., Tadokoro, K.