- 已选条件:
-
× Maine
来源:Journal of the American Board of Family Medicine: JABFM , 2022
作者:Eli Y. Adashi, Daniel P. O, I. Glenn Cohen
关键词:Health Insurance;Health Policy;...
使用许可:CC BY
来源:Pathogens , 2019
作者:PeterD. Countway;JoséA. Fernández Robledo;NicholasD. Marquis;等
关键词:Cryptosporidium;epizootiology;...
使用许可:Unknown
来源:Frontiers in Communication , 2018
作者:Lindenfeld, Laura;Suldovsky, Brianne;Skillin, Victoria;等
关键词:environmental risks;Shellfish;...
使用许可:CC BY
来源:Alces , 2018
作者:Shadi Atallah;Peter J. Pekins;Christine Healy;等
关键词:Alces alces;Dermacentor albipictus;...
使用许可:Unknown
来源:PeerJ , 2018
作者:John D. Lloyd
关键词:Fox Sparrow;Range expansion;...
使用许可:CC BY
来源:Atlantic Geology , 2017
作者:John T. Hopeck, Henry N. Berry IV, Allan Ludman
关键词:Silurian stratigraphy;Silurian lithofacies;...
使用许可:CC BY