[Prevention of precancerous diseases of the oral cavity and vermilion border].
Samoĭlovich
V A
VA
D006801:Humans; D008048:Lip Neoplasms / Q000209:etiology / Q000517:prevention & control*; D009062:Mouth Neoplasms / Q000209:etiology / Q000517:prevention & control*; D009909:Oral Health; D011230:Precancerous Conditions / Q000209:etiology / Q000517:prevention & control*
Profilaktika predrakovykh zabolevaniĭ polosti rta i krasnoĭ kaĭmy gub.