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.
1 More efficient use of toner-a laser printer is efficient on toner use, compared to Inkjet printer usage of ink. 2  A laser printers cost per page can be considerably less, which means a total lower cost of ownership over the life of the printer. A laser printers cost per page can be considerably less, which means a total lower cost of ownership over the life of the printer. 2  Faster print speeds-a laser printer can print documents quite fast, especially larger documents, when compared to an Inkjet printer.