[EVALUATION OF SOME ELECTROLYTES IN HUMAN SALIVA].
D000375:Aging; D004573:Electrolytes; D006801:Humans; D012463:Saliva
D004573:Electrolytes
AGING; ELECTROLYTES; SALIVA
BADANIA WARTO'SCI NIEKT'ORYCH ELEKTROLIT'OW W SLINIE LUDZKIEJ.