Translation of: Ad veritatem hermeticae medicinae ex Hippocratis veterumque decretis ac therapeusi ... adversus cujusdam anonymi phantasmata responsio.
A reply to the Apologia pro Hippocratis et Galeni medicina adversus Quercetani Librum de priscorum philosophorum verae medicinae materia, generally attributed to the younger Jean Riolan.
Printer's device on t.p.; initials, head- and tail-pieces.