Effect of radiotherapy on whole saliva flow.
D000368:Aged; D006258:Head and Neck Neoplasms / Q000532:radiotherapy*; D006801:Humans; D008297:Male; D008875:Middle Aged; D012463:Saliva / Q000378:metabolism; D012472:Salivation / Q000528:radiation effects*; D012636:Secretory Rate / Q000528:radiation effects