Which word names both a type of far-out 1960s music and the class of drugs that inspired it?

A type of chorea, a nerve disease, is named for which physician who died in 1916? Which word completes the name of a brand of cigar: "___ Masters"? Which word names both a type of crane and a type of cough? Which word names both a type of eucalyptus tree and something kids chew? Which word names both a type of fish and to sit on an elevated spot? Which type of hammer, with a rounded head, is used for shaping metal? What is an Italian countess called, like the "Barefoot" one in the 1954 Ava Gardner film? Which type of lamp is powered up by a ballast?