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four rocks on playa mud tracks
islands of four mountains
banded trumpeter swan hen with four young swimming in reeds
four canada geese stand at edge of water
laysan duck hen with four ducklings anas laysanensis
four gram negative anaerobic borrelia burgdorferi bacteria
ultrastructural morphology exhibited by four hartmannella vermiformis amoebae cysts
s typhi e coli and proteus sp bacteria are cultured on four different culture media
this giemsa stained thick film micrograph depicts an immature p malariae schizont containing four chromatin masses
four views of gram negative neisseria gonorrhoeae bacteria
note the two elongated plasmodium falciparum gametocytes and the three to four growing plasmodium vivax trophozoites
magnified 1000x this photomicrograph depicts a red blood cell containing four plasmodium vivax rings next to a growing trophozoite
immature plasmodium malariae schizont displaying four cytoplasmic chromatin masses
this thin film shows an immature schizont of the parasite p ovale along with four chromatin masses and rounded rbcs
