**Exhibit 21**

Domestic subsidiaries: 

Biolectron, Inc. (Delaware corporation) 

Biomet 3i, LLC (Florida LLC) 

Biomet biologics, LLC (Indiana LLC) 

Biomet Europe Ltd. (Delaware corporation) 

Biomet Fair Lawn, LLC (Indiana LLC) 

Biomet Holdings Ltd. (Delaware corporation) 

Biomet International Ltd. (Delawarecorporation) 

Biomet Leasing, Inc. (Indiana corporation) 

Biomet Manufacturing Corp. (Indiana corporation) 

Biomet Microfixation, LLC (Florida LLC) 

Biomet Orthopedics, LLC (Indiana LLC) 

Biomet Sports Medicine, LLC (Indiana LLC) 

Biomet Travel, Inc. (Indiana corporation) 

Cross Medical Products, LLC (Delaware LLC) 

EBI, LLC (Indiana LLC) 

EBI Holdings, LLC (Delaware LLC) 

EBI Medical Systems, LLC (Delaware LLC) 

EBI Patient Care, Inc. (Puerto Rican corporation)

Electro-Biology, LLC (Delaware LLC) 

Biomet Florida Services, LLC (Florida LLC) 

Implant Innovations Holding LLC (Indiana LLC) 

Interpore Cross International, LLC(California LLC) 

Interpore Spine Ltd. (Delaware corporation) 

Kirschner Medical Corporation (Delaware corporation) 

The Post Graduate Foundation, Inc. (Indiana non-profit corporation) 

Foreign subsidiaries: 

Biomet Austria GmbH – Austria 

Biomet Belgium BVBA – Belgium 

Biomet Insurance Ltd. – Bermuda 

Biomet China Business Trust – China 

Changzhou Biomet – China 

Shanghai Biomet Business Consulting Co. Ltd. – China 

Zheijiang Biomet Medical ProductsCo. Ltd. – China 

Biomet CZ S.r.o – Czech Republic 

Biomet Denmark Aps – Denmark 

Biomet Finland OY – Finland 

Biomet France Sarl – France 

Biomet Deutscland GmbH – Germany 

Biomet (Gibraltar) Finance Ltd. – Gibraltar 

Biomet (Gibraltar) Holdings Limited –Gibraltar 

Biomet Gibraltar Limited – Gibraltar 

Biomet Inernational (Gibraltar) Ltd. – Gibraltar 

Biomet Hellas SA – Greece 

Biomet Hong Kong CBT Limited – Hong Kong 

Biomet Hong Kong Holding Limited – Hong Kong 

Biomet Hong Kong No. 1 Limited – Hong Kong 

Biomet Hong Kong No. 2 Limited – Hong Kong 

Biomet Magyarorszag Kft. – Hungary 

Biomet Itialia S.r.l. – Italy 

Biomet Luxembourg Finance S.a.r.l. – Luxembourg

Biomet Biomet Holdings Luxembourg Sarl – Luxembourg 

Biomet Luxembourg Sarl – Luxembourg 

Biomet Sarl – Luxembourg 

Biomet CV – Netherlands 

Biomet Europe BV – Netherlands 

Biomet Europe Spine BV – Netherlands 

Biomet Global Supply Chain Center BV –Netherlands 

Biomet Healthcare Limited – United Kingdom 

Kabushiki Kaisha Implant Innovations Japan Inc. – Japan 

Biomet Europe Holding Sarl – Luxembourg 

Biomet Deutschland Holding GmbH – Germany 

Biomet Deutschland Vertrieb GmbH –Germany 

Biomet Newco France SAS – France 

Biomet 3i Portugal L.d.a. – Switzerland 

Biomet Holdings BV – Netherlands 

Biomet Nederland BV – Netherlands 

Biomet Onroerend Goed BV – Netherlands 

Biomet UK Real Estate Holding BV – Netherlands 

Walter Lorenz Surgical Europe BV –Netherlands 

Biomet Norge AS – Norway 

Biomet Polska Sp. z.o.o. – Poland 

Biomet Portugal Unipessoal, Lda – Portugal 

Biomet South Afrida (Pty.) Ltd. –South Africa 

Biomet Spain Orthopedics SL – Spain 

Biomet Cementing Technoogies AB – Sweden 

Biomet Ortopaedics AB – Sweden 

Scandimed Holding AB – Sweden 

Biomet Orthopaedics Switzerland GmbH – Switzerland

Ortra Holdings SA – Switzerland 

Biomet Medikal Drunjer Dadytym Pazarlama Yhracat ve Dys Ticaret Ltd. Sti. – Turkey 

MET Ortopedi AS – Turkey 

TTT Ltd. Sti. – Turkey 

Biomet Acquisitions Unlimited – United Kingdom 

Biomet UK Ltd. – United Kingdom 

Biomet 3i Australia Pty. Ltd. – Australia 

Biomet 3i de Brasil Ltda. – Brazil

Biomet 3i Canada, Inc. – Canada 

Biomet 3i de Mexico S.A. de C.V. – Mexico 

Biomet 3i Belgium N.V. – Belgium 

Biomet 3i Benelux Holdings N.V. – Belgium 

Biomet 3i France – France 

Biomet 3i Deutschland GmbH – Germany 

Biomet 3i Global Supply Chain Center B.V. –Netherlands 

Biomet 3i Netherlands B.V. – Netherlands 

Biomet 3i Iberica SL – Spain 

Biomet 3i Nordic AB – Sweden 

Biomet 3i Switzerland GmbH – Switzerland 

Biomet 3i Turkey – Turkey 

Biomet 3i UK Limited – United Kingdom 

Biomet Argentina SA – Argentina 

Biomet Australia Pty Ltd. – Australia 

Biomet Canada, Inc. – Canada 

Biomet Microfixation Canada, Inc. – Canada 

Biomet Chile SA – Chile 

Biomet China Co., Ltd. – China 

Orthopaedica Biomet Costa Rica SA – Costa Rica 

Biomet Japan, Inc. – Japan

Biomet Korea Co. Ltd. – Korea 

Biomet Mexico SA de CV – Mexico 

Biomet Orthopaedics Ltd. – New Zealand 

Biomet Orthopaedics Puerto Rico Inc. –Puerto Rico 

EBI Medical Systems Ltd – United Kingdom