Fluoride inhibition of skeleton formation in the sea urchin.
D000818:Animals; D004447:Echinodermata; D005459:Fluorides / Q000494:pharmacology*; D010710:Phosphates; D012617:Sea Urchins
D010710:Phosphates; C012980:fluorophosphate; D005459:Fluorides
ECHINODERMS; FLUORIDES/effects