In all these patients the presence of parabasal cells in the smears was related with two endocrine states: a) either the complete absence of estrogens (173 patients or 82.7 percent), or b) the presence of excess amounts of androgens (36 patients or 17.3 percent).
edit Cost. Budget inkjet printers cost around $130, while budget laser printers, which are only capable of printing in black and white, cost around $60. The cost-per-page of printing using an inkjet printer is 20c for color pages, or 4-5c for black and white.The cost per page for a laser printer is 6c for black and white printing.he cost-per-page of printing using an inkjet printer is 20c for color pages, or 4-5c for black and white.
If you shell out for the high-end laser printer, cartridges are pricey but can print a few thousand pages each: the black gets 6,000 pages and is $156, and each color gets 4,000 pages for $154. For this printer, the cost per page is actually *lower* than that of the inkjet at $53.97.It's not much of a savings, and you'd have to print literally over a million pages to work off the extra $800 you spent on the printer itself, not including replacement parts.or example, a group of cyan, magenta, and yellow cartridges that cost $20 each and have a 750 page yield printed on their boxes have a cost per page of ($20*3)/750 = 8 cents plus the 3 cents per page cost of the black ink, which works out to 11 cents per color page.