[Historical sketches of public health in Pinar del Rio (1819-1958)].
D003462:Cuba; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D011057:Politics; D011634:Public Health / Q000266:history*
Apuntes historicos de la salud publica en Pinar del Rio (1819-1958).