AN EARTHWORM LABELLED WITH RADIOACTIVE TANTALUM.
D000818:Animals; D000845:Annelida; D009835:Oligochaeta; D011851:Radioactivity; D011868:Radioisotopes; D012106:Research; D013635:Tantalum
D011868:Radioisotopes; D013635:Tantalum
ANNELIDA; EXPERIMENTAL LAB STUDY; RADIOISOTOPES; TANTALUM