Thus Echinococci contains a leucomaine which sets up an urticaria; Cysticercus tenuicollis occasions anaemia and death if injecte-1 into rabbits; and the cystic fluid of the common Coenurus serialis is said to be used by Kirghizes to poison wolves.
The right and left hepatic ducts, while still in the transverse fissure, unite into a single duct which joins the cystic duct from the gall bladder at an acute angle.
The same description applies to the reptiles, but a curious net work of cystic ducts is found in snakes and to a less extent in crocodiles.
However, I have seen photos of people who had severe cystic acne who healed very well by taking Roaccutane.
Millions of parents have already used amniocentesis and sonograms to diagnose Down's syndrome or cystic fibrosis.