No abstract

Axial parenchyma (excl. epithelial and subsidiary cells of intercellular canals)p. 35 72. Present Arrangement of axial parenchymap. 37 73. Diffuse (evenly scattered throughout the entire growth increment) 74. Tangentially zonate 75. Marginal Transverse end wallsp. 39 76. Smooth 77. Irregularly thickened 78. Beaded or nodular RAY COMPOSITION Ray tracheidsp. 40 79. Commonly present 80. Absent or very rare Cell walls of ray tracheidsp. 43 81. Smooth 82. Dentate 83. Reticulate Ray tracheid pit borders angular or with dentate thickenings (radial section, Larix & Picea only)p. 45 84. Present End walls of ray parenchyma cellsp. 47 85. Smooth (unpitted) 86. Distinctly pitted Horizontal walls of ray parenchyma cellsp. 48 87. Smooth (unpitted) 88. Distinctly pitted Indenturesp. 49 89. Present CROSS-FIELD PITTING Cross-field pitting (according to Phillips 1948, amended by Vogel 1995)p. 51 90. "Window-like" (fenestriform) 91

No abstract

We suggest that a preoperative nerve block for a sedated patient in the operating room saves time, avoids patient discomfort, augments general anesthesia, provides good postoperative pain control, and has high patient satisfaction with no significant complications.