Field trials on radioisotope tagging of ticks.
D000818:Animals; D002247:Carbon Isotopes; D004463:Ecology; D005947:Glucose; D005998:Glycine; D011868:Radioisotopes; D013987:Ticks
D002247:Carbon Isotopes; D011868:Radioisotopes; D005947:Glucose; D005998:Glycine