MCL may refer to:

Medicine

Mantle cell lymphoma Mantle cell lymphoma (MCL) is a type of Non-Hodgkin lymphoma, non-Hodgkin's lymphoma, comprising about 6% of cases. It is named for the mantle zone of the lymph nodes where it develops. The term 'mantle cell lymphoma' was first adopted by Raffe ...

* Mast cell leukemia *

Medial collateral ligament The medial collateral ligament (MCL), also called the superficial medial collateral ligament (sMCL) or tibial collateral ligament (TCL), is one of the major ligaments of the knee. It is on the medial (inner) side of the knee joint and occurs in ...

* Medical Center Leeuwarden * Microlitre (μL), or microliter *

Midclavicular line {{short description, None Anatomical lines, or "reference lines," are theoretical lines drawn through anatomical structures and are used to describe anatomical location. The following reference lines are identified in '' Terminologia Anatomica'' ...

* Mucocutaneous leishmaniasis * Multiple cutaneous leiomyoma * Myeloid cell leukemia sequence 1 ( MCL1)

Companies and organizations

* MCL Cafeterias, a chain of American cafeteria-style restaurants * Mahanadi Coalfields Limited, a coal-producing company in India *

Marine Corps League The Marine Corps League is the only congressionally chartered United States Marine Corps-related veterans organization in the United States. Its congressional charter was approved by the Seventy-fifth United States Congress, 75th U.S. Congress an ...

* Movement for Christian Liberation * Malabar Cements Limited a cement company in Kerala *

McLaren McLaren Racing Limited ( ) is a British auto racing, motor racing team based at the McLaren Technology Centre in Woking, Surrey, England. The team is a subsidiary of the McLaren Group, which owns a majority of the team. McLaren is best known a ...

, a British racing team and

automaker The automotive industry comprises a wide range of companies and organizations involved in the design, development, manufacturing, marketing, selling, repairing, and modification of motor vehicles. It is one of the world's largest industries ...

* Mysore Cements Limited a cement company

Law

* Michigan Compiled Laws

Science, engineering and industry

* Maximum Contaminant Level * Maximum Coupling Loss * Mid-Canada Line of early-warning radar stations

Computer Science and mathematics

* 1150 in

Roman numeral Roman numerals are a numeral system that originated in ancient Rome and remained the usual way of writing numbers throughout Europe well into the Late Middle Ages. Numbers are written with combinations of letters from the Latin alphabet, ea ...

s * Macintosh Common Lisp * McLaughlin group (mathematics), a sporadic simple group * Monte Carlo localization * Multicollinearity

Sport

* Maltese Challenge League, second division association football league in Malta {{disambig