Muira Puama.

Spermine.

Wen.

Extirpation.

Whites.—See Leucorrhea, Cervical Catarrh, Endometritis, etc.

Whooping-Cough.—See Pertussis.

Worms.—See also, Chyluria, Tape Worm; and list of Anthelmintics.

Acid, Filicic.

Acid, Picric.

Acid, Santoninic.