[OBSERVATIONS ON BLOOD GROUPS IN 446 WORKERS IN THE OIL FIELDS OF THE SOUTH-CENTRAL REGION OF SICILY].
D001789:Blood Group Antigens; D006801:Humans; D008521:Mediterranean Islands; D009787:Occupational Medicine; D061329:Oil and Gas Fields; D012802:Sicily
D001789:Blood Group Antigens
BLOOD GROUPS; INDUSTRIAL MEDICINE; MEDITERRANEAN ISLANDS
OSSERVAZIONI SUI GRUPPI SANGUIGNI IN 446 OPERAI DI ALCUNI CANTIERI SONDA DELLA ZONA CENTRO-MERIDIONALE DELLA SICILIA.