L

• L - Leukocytes
• L-DOPA - DihydrOxyPhenylAlanine
• L2TP - Layer-Two Tunneling Protocol
• LAD - Left Artery Descendens
• LAMP - Linux, Apache, MySQL and Perl,Php or Phython
• LAN - Local Area Network
• LAP - Link Access Protocol
• LAPB - Link Access Procedure Balanced
• LAPD - Link Access Procedure channel D
• LAPF - Link Access Procedure F - Frame Relay
• LAS - Lymphadenopathy syndrome
• LAT - Local Address Table
• lb - LiBra
• LBBB - Left bundle branch block
• LCD - Liquid Crystal Display
• LCM - Lymphocytic meningitis
• LCN - Logical Channel Number
• LCP - Link Control Protocol
• LDAP - Lightweight Directory Access Protocol
• LDH - Lactate dehydrogenase
• LDL - Low Density Lipoprotein
• LDL-C - Low Density Lipoprotein Cholesterol
• LDP - Label Distribution Protocol
• LE - Lupus erythematosus (in German Lupus erythematodes)
• LED - Light Emitting Diode
• LEN - Low-Entry Networking
• LER - Label Edge Router
• LES - Lower esophageal sphincter
• LES - Lupus erythematosus systemicus
• leu - Leukocytes
• LFA - Loss of Frame Alignment
• LFMA - Loss of Multi-Frame Alignment
• LGL - Lown-Ganong-Levine syndrome
• LGM - Lymphogranulomatosis maligna
• LGN - Logical Group Number
• LGPL - Lesser General Public License
• LHC - Large Hadron Collider
• LI - Length Indicator
• LIA - Liaison Inter Autocommutateur
• LIB - Label Information Base
• LIC - Lowest Incoming Channel
• LINUX - LINus torvalds UniX
• LLC - Logical Link Control
• LLC2 - Logical Link Control, type 2
• LM - Left Main
• LMDS - Local Multipoint Distribution Service - Telecom
• LME - Layer Management Entity
• LMI - Local Management Interface
• LNB - Low Noise Block Downconverter
• LNM - Lan Network Manager
• LNMF - Local Network Management Function
• LOS - Loss Of Signal
• LP - Linear Prediction
• Lp - Lipoprotein
• LPD - Line Printer Daemon
• LPL - Lipoprotein lipase
• LPP - Light-Weight Presentation Protocol
• LPR - License Plate Recognition
• LQR - Link Quality Report
• LRC - Longitudinal Redundancy Check
• LSA - Link State Advertisements
• LSAP - Link Service Access Point
• LSB - Least Significant Bit
• LSE - Local System Environment
• LSI - Large Scale Integration
• LSL - Link Support Layer
• LSP - Label Switching Path
• LSR - Label Switch Router
• LSSU - Link Status Signal Unit
• LTO - Linear Tape Open
• LU - Logical Unit
• LUN - Logical Unit Number
• LV - Left ventricle
• LVEDP - Left ventricular end diastolic pressure
• LVEF - Left ventricular Ejection Fraction
• LVF - Left ventricular failure
• LVH - Left ventricular hypertrophy
• LVOT - Left Ventricular Outflow Track
• Ly - Lymphocytes
• LZW - Lempel-Ziv-Welch - File Compression