phorphor-
phosphate, phosphorus
phosph-
phosphate, phosphorus
anthrac-
carbon
iod-
iodine
thi-
sulfur
phosphat-
phosphate, phosphorus
calci-
calcium
kali-
potassium
albumin-
albumin
arsenic-
arsenic
vitre-
glass
x-oncus
a tumour involving x
arsen-
arsenic
azot-
nitrogen
calc-
calcium
crystall-
crystal(s)
oxy-
oxygen
vitr-
glass
iodin-
iodine
prote-
protein(s)
stann-
tin
pept-
peptone
porphyr-
porphyrin
poryphyrin-
porphyrin