用染色体直接制备法分析39例人体子宫颈癌的染色体组成。发现其中完整癌细胞所含有的染色体数最少是11个,最多是359个或更多。在同一个标本内,最低和最高染色体数的差可从18到317,在某些标本内,染色体数的分布有的比较集中,只占12项有的比较分散,达54项。每例的染色体都有一个主要倍体值,大多数属二倍体(包括整、亚、超倍体值,下同),三四倍体 Chromosomal composition of 39 cases of human cervical cancer was analyzed by direct chromosomal preparation. Found that the complete cancer cells contained in the chromosome number is at least 11, up to 359 or more. Within the same specimen, the difference between the lowest and the highest chromosome number can be from 18 to 317, and in some specimens, the distribution of chromosome number is more concentrated, only 12 of them are quite scattered, reaching 54. Each case of chromosomes have a major ploidy value, most are diploid (including whole, sub, hyperploidy, the same below), tetraploid