title: The concentration of microfilariae of a Guatemalan strain of Onchocerca volvulus in skin snips taken from chimpanzees over 24 hours.
mesh_terms: D000354:Africa, Western; D000818:Animals; D001706:Biopsy; D002940:Circadian Rhythm; D004199:Disease Vectors; D005370:Filarioidea / Q000302:isolation & purification*; D006166:Guatemala; D007299:Insect Bites and Stings; D008842:Microfilariae / Q000302:isolation & purification*; D009854:Onchocerca; D002679:Pan troglodytes; D012867:Skin / Q000469:parasitology*; D013045:Species Specificity