If these results are to be used indirectly to help predict the risks that male, female, rich, poor, British, and non-British populations of persistent cigarette smokers are likely to face over the next half century, then it may be more appropriate to retain the previous semiquantitative conclusion that smoking kills about one half. For, although we have found a population in which persistent cigarette smoking killed somewhat more than half (fig 2), there may be other circumstances in which it kills somewhat less than half
Other resolutions: 330 220 pixels | 960 641 pixels | 1,280 854 pixels | 3,840 2,563 pixels
Hemangioma Lichen planus Actinic cheilitis (cheilosis) Angular cheilitis Case 18-2 In addition to candidiasis, what is another cause of angular cheilitis
Guys, wait until it cools down, otherwise the plastic of the cleaning wand will melt