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	An example of Duplication of the patella 苛原実, 佐藤喜三郎 Journal of Tokyo Knee Society 7: 1-1, 1986.

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	Congenital Absence of the Anterior Cruciate Ligament in Ehlers-Danlos Syndrome Koh MARUYAMA, Yohei KONO, Shigeo KOBAYASHI, Junnosuke RYU Journal of Tokyo Knee Society 7: 2-8, 1986.

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	Congenital Anomaly of the Anterior Horn of the Modial Meniscus A Case Report Makoto KAWAKUBO1), Kyosuke FUJIKAWA2), Fujio ISEKI2), Tsuyoshi TAKEDA2), Yuetsu MIKURA3) Journal of Tokyo Knee Society 7: 9-15, 1986.

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	Congenital permanent dislocation of the patella Hideo HAYASHI1), Satoshi SUZUKI1), Naoyuki OOI1), Yoshio OOI1), Yoshihisa TAKASE2) Journal of Tokyo Knee Society 7: 16-23, 1986.

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	One case of the cytomegaly (limited-stage pigmented villonodular synovitis) which occurred than a knee joint 仁木美奈子1), 岡崎徳子1), 三浦直樹1), 三好邦達1), 牛込新一郎2) Journal of Tokyo Knee Society 7: 24-24, 1986.

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	A case of Localized PVS with lateral meniscus tear-like symptoms 井上和彦, 御巫清允, 波木卓夫, 森田秀穂 Journal of Tokyo Knee Society 7: 25-25, 1986.

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	A CASE OF SYNOVIAL CHONDROMATOSIS diagnosed with difficulty Tatsuo KOBAYASHI1), Kyosuke FUJIKAWA1), Fujio ISEKI1), Tsuyoshi TAKEDA1), Hitoshi ABE2) Journal of Tokyo Knee Society 7: 26-31, 1986.

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	Rarely two cases of patellofemoral joint's disorder I : Plica syndrome in 8 years girl II : Chondropathia patellae complicated osteoid osteoma of femoral condyle Hiroo KANAI, Yujiro MORI, Akihiko FUJIMOTO, Hiyoyuki OKUMO, Kiyoshi IKETANI, Akiyoshi SAITO Journal of Tokyo Knee Society 7: 32-38, 1986.

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	A Case Report of Epiphyseal Osteomyelitis Takashi TARUI, Motonobu NATSUYAMA, Ichiro OKUTSU, Tatsuya MATSUI, Shin'ichi KIKUCHI, Ichiro HOSHIKA, Mitsuo HASUE Journal of Tokyo Knee Society 7: 39-46, 1986.

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	Suppurative Arthritis of the Knee Due to a Stabbed Toothpick - A Cace Report - Shigeyuki MITSUHASHI, Tomihisa KOSHINO, Takamichi MORII, Naotaka SAKAI Journal of Tokyo Knee Society 7: 47-53, 1986.

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	A Case Report of the Tendinous Snapping Knee Joint Yasuhisa KOMURO, Yoshiaki MORI, Kouichi KOTANI, Kiyotaka NAKAJIMA, Toshihiko TAKEMASA, Etsuo FUJIMAKI Journal of Tokyo Knee Society 7: 54-60, 1986.

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	Four recent cases of Kashin - Beck disease-especially their knee joint findings - 河野洋平1), 浅井亨1), 橋本節男1), 宮渕龍雄1), 斉藤明義2) Journal of Tokyo Knee Society 7: 61-61, 1986.

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	The culf stress distribution that we watched than a photoelasticity experiment 中島清隆1), 藤巻悦夫1), 阪本桂造1), 小室保尚1), 竹政敏彦1), 田代善久2), 武石洋征3) Journal of Tokyo Knee Society 7: 62-62, 1986.

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	Topographical Variations of Fibrillation on Tibial Plateau Cartilage and These Changes by Aging. Shaw AKIZUKI1), Tadahiko WADA1), Tasuku OKUHARA2) Journal of Tokyo Knee Society 7: 63-69, 1986.

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	The Biochemical Characteristics of Collagen from Different Portions of the Human Meniscus Ken TAJIRI, Katsuyuki FUJII, Shigaku SAI, Mitsunori OHTA, Michiko TSUJI, Naoki UEYAMA, Kagehisa MUROTA Journal of Tokyo Knee Society 7: 70-75, 1986.

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	Intra-Articular Ganglion of the Knee - Report of A Case Performed Arthroscopic Surgery - Toshiaki MAEDA Journal of Tokyo Knee Society 7: 76-82, 1986.

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	Three Case Reports on The Lateral Parapatellar Synovial Involvement in the Internal Derangement of the Knee Joint Zenzaburoh KAWA1), Masamitsu TSUCHIYA1), Tatsuo MAEDA1), Kohichi OCHI1), Reiichi SAKATA2), Makoto HIRAISHI2), Haruyasu YAMAMOTO3), Takeshi MUNETA3), Akiho HOSHINO3), Kohtaroh FURUYA3) Journal of Tokyo Knee Society 7: 83-90, 1986.

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	Arthroscopic surgery for stiff Knee Akira MATSUOKA, Shinya KAWAI, Kenji KIDO, Minoru SAIKA, Tetsuro MURAKAMI, Koichiro IHARA, Atsuhiko WAKISAKA Journal of Tokyo Knee Society 7: 91-96, 1986.

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	Arthroscopic Mobilization for Knee Contructure Sadafumi ICHINOHE1), Masataka ABE1), Chutetsu NARA1), Zenmei SUZUKI2), Yukio OKADA3), Hiroshi KANEKO3), Yasuo KUBOYA4), Takashi HAYASHI4) Journal of Tokyo Knee Society 7: 97-103, 1986.

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	ARTHROSCOPIC VISUAL FIFLDS BY USING THE LATERAL INFRAPATELLAR APPROACH Hitomi NAGAI Journal of Tokyo Knee Society 7: 104-111, 1986.

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	Meniscodesis to the Hypermobile Meniscus Toru FUKUBAYASHI1), Yasuyoshi WADANO1), Fumihiro SUMIYA2), Toru YOSHIDA3) Journal of Tokyo Knee Society 7: 112-116, 1986.

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	Arthroscopic Study of the Patterns of tears of Meniscal Lesions Motonobu NATSUYAMA1), Ichiro OKUTSU1), Takashi TARUI1), Mitsuo HASUE1), Hisashi KUROSAWA2), Atsushi MASUZIMA2), Kazuhiko INOUE.3), Masanobu SUGIYAMA4) Journal of Tokyo Knee Society 7: 117-121, 1986.

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	Two cases of the knee baseball elbow that made it cure by treatment with the arthroscope 阿部績, 望月直哉, 平林茂, 高橋邦泰, 村島隆太郎, 浅井淳 Journal of Tokyo Knee Society 7: 122-122, 1986.

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	Chondral Fracture in the Tibial Plateau - A Report of 5 Caces - Noboru OBARA1), Michiyasu DOI1), Toyotaka TANAKA1), Hideto MACHIDA1), Yoshimitsu HOSHIKAWA1), Kenichi MURASE1), Yutaka NAKATA1), Naofumi SHIMIZU1), Tanefumi NAKAGAWA1), Hisashi KUROSAWA2) Journal of Tokyo Knee Society 7: 123-128, 1986.

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	Chronological change of the laxity of anterioir cruciate deficient knee. (experimental studies of dogs) Koji WATARAI1), Yoriyuki KAWAI2), Jinju NISHINO2), Toshitaka NAKAMURA2), Hisashi KUROSAWA2), Toru FUKUMBAYASHI3) Journal of Tokyo Knee Society 7: 129-136, 1986.

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	Effect of General Laxity on Injury to Anterior Cruciate Ligament Noboru OBARA1), Michiyasu DOI1), Toyotaka TANAKA1), Hideto MACHIDA1), Yoshimitsu HOSHIKAWA1), Kenichi MURASE1), Yutaka NAKATA1), Naofumi SHIMIZU1), Tanefumi NAKAGAWA1), Hisashi KUROSAWA2), Hiroyuki NAKAJIMA3) Journal of Tokyo Knee Society 7: 137-141, 1986.

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	Radiological Diagnosis of tne anterior cruciate ligameht iusufficieucy of the knee Yukio TAKEHI1), Hideho MORITA2), Kazuhiko INOUE2), Kiyonobu MIKANAGI2), Sumio SIMIZU3), Tetsuo OGIWARA3), Masashi KIMURA4), Yukihiko SHINOHARA5) Journal of Tokyo Knee Society 7: 142-150, 1986.

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	Roentgenographic changes following in sufficiency of the anterior cruciate ligaments Shun MURAKAMI1), Hisashi KUROSAWA1), Yoshimitsu HOSHIKAWA1), Yoriyuki KAWAI1), Kenichi MURASE1), Atsushi MASUJIMA1), Hiroyuki NAKAJIMA2), Touru FUKUBAYASHI3), Kogi WATARAI4) Journal of Tokyo Knee Society 7: 151-156, 1986.

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	Long-term Follow-up Study of a lliotibial Tract Transfer (Ellison) for Anterior Cruciate Ligament Insufficiency Hiroshi MIZUTA1), Hisashi KUROSAWA2), Atushi MASUJIMA2), Shun MURAKAMI2), Taketomo MANNOUJI3), Hiroyuki NAKAJIMA4), Toru FUKUBAYASHI5), Yoshimitsu HOSHIKAWA6) Journal of Tokyo Knee Society 7: 157-162, 1986.

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	ROENTGENOGRAPHIC STUDY ON THE POSTERIOR CRUCIATE LIGAMENT FUNCTION OF THE KNEE Toshiro ISHIBASHI1), Shohiro HAYASHI1), Yutaka NAGATSUKA1), Akio HOSHINO2), Haruyasu YAMAMOTO2), Dai MUNETA2), Kohtaro FURUYA2) Journal of Tokyo Knee Society 7: 163-168, 1986.

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	About treatment of the posterior cruciate ligament injury 林承弘1), 石橋俊郎1), 長束裕1), 鈴木博之2), 山本晴康2), 冨松隆2), 宗田大2), 古屋光太郎2) Journal of Tokyo Knee Society 7: 169-169, 1986.

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	Measurement of the Strain in the Posterior Cruciate Ligament of a Cadaver Knee Hideki KUROSAWA1), Kazunori YASUDA1), Tetsuto SASAKI1), Kenichi YAMAKOSHI2) Journal of Tokyo Knee Society 7: 170-175, 1986.

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	Posteromedial Instability - A report of two cases and the Posteromedial Instability Test for Posteromedial Instability of the Knee - Jun SUGANUMA1), Tadahisa URABE1), Fujio ISEKI2), Kyosuke FUJIKAWA2), Tsuyoshi TAKEDA2) Journal of Tokyo Knee Society 7: 176-184, 1986.

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	A Case Report of the Recurrent Dislocation of the Patellae Masayasu ONISHI, Toshio OHI, Sumio MASUDA, Teruhiko HAYASHI, Kou SHIMIZU Journal of Tokyo Knee Society 7: 185-190, 1986.

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	The Study of so-called recurrent Dislocation of the Patella Masahiro KASHIYAMA, Yukio MIURA, Jun SEKI, Suehiko ANDO, Koji YOSHIMOTO, Satoshi TOYOOKA, Katsuji ICHIMARU, Shuzo NAGAI Journal of Tokyo Knee Society 7: 191-196, 1986.

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	Recurrent Dislocation of the Patella Roentgenological Analysis Takeshi MUNETA, Haruyasu YAMAMOTO, Akiho HOSHINO, Takashi TOMIMATSU, Kohtaro FURUYA Journal of Tokyo Knee Society 7: 197-204, 1986.

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	The Clinical Study of Excessive Lateral Pressure Syndrome (ELPS) of the Patello-femoral Joint Kiyoshi TANAKA, Akiyoshi SAITO, Yozo TOMOYASU, Nobuhiko KANAZAWA, Kinya SATO Journal of Tokyo Knee Society 7: 205-212, 1986.

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	Clinical Features of Primary Chondropathia Patellae Yujiro MORI, Yoshikatsu KUROKI, Ryuji YAMAMOTO, Hikaru HINO, Akihiko FUJIMOTO, Hiroyuki OKUMO, Hiroo KANAI, Akira SAITO Journal of Tokyo Knee Society 7: 213-222, 1986.

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	OSTEOCHONDRITIS DISSECANS OF BILATERAL PATELLAE AND RIGHT TALUS - Report of a case - Naoto OZAWA, Tomihisa KOSHINO, Renzo OKAMOTO, Takamichi MORII, Toshirou ODAKA Journal of Tokyo Knee Society 7: 223-228, 1986.

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	Seven Cases of Osteochondral Fracture of the Pattela Hiroshi OSHIRO1), Nobuhiko KANAZAWA1), Akiyoshi SAITO1), Kinya SATO1), Hideo MASUBUCHI2), Tomofumi MATSUURA2), Naonobu SUGIMOTO3) Journal of Tokyo Knee Society 7: 229-238, 1986.

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	Treatment of recurrent patellar subluxation with osteochondral fracture in children. Shoichi YOSHIDA1), Etsuo KOKUBUN1), Yoshikazu SAITO2), Shin-ichi CHIBA2), Yukio SHIINA2) Journal of Tokyo Knee Society 7: 239-246, 1986.

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	The Clinical Study of the Traumatic Dislocations of Patella and the Patello-femoral Malalignment Disorders Following Associated Lesions. Sohichiroh ABE, Taisuke TOMATU, Haruki UENO, Norio TAKEUCHI, Nozomi IMAI Journal of Tokyo Knee Society 7: 247-255, 1986.

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	Four Cases of Rupture of Quadriceps Tendor and Patellar Ligament in Patients on Chronic Hemodialisis Seizo YAMAMOTO1), Kazuya TAMAI1), Kazuhiko KABATA1), Koji WATARAI2), Hisashi KUROSAWA2), Kimio MORO3), Naoyuki OCHIAI4), Shintaro, TACHIBANA4) Journal of Tokyo Knee Society 7: 256-262, 1986.

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	Treatment of the vertical fractures of the patella - A report of the four cases - Shingo NOBUTA, Takashi ENDO, Atsushi KANARI, Yomei SHOH, Makoto IDE, Hajime NEMOTO Journal of Tokyo Knee Society 7: 263-269, 1986.

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	Treatment of Patellar Fractures Yoshio HAMAZAKI, Takashi TOMIMATSU, Yukihiko OHKUBO, Satoru SHIRAISHI, Masafumi KOBAYASHI Journal of Tokyo Knee Society 7: 270-277, 1986.

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	Natural History of Patellofemoral Osteo arthritis - followed for a minimum five yeays - Akihiko FUJIMOTO, Yujiro MORI, Hikaru HINO, Hiroyuki OKUMO, Hiroo KANAI, Kiyoshi IKETANI, Akira SAITOH, Ryuji YAMAMOTO, Yoshikatsu KUROKI Journal of Tokyo Knee Society 7: 278-283, 1986.

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	A Follow-up Study of Higt Tibial Osteotomies in Gunma University School of Medicine Akihiko HAGIWARA, Eiichi UDAGAWA, Masashi KIMURA, Kenji SHIRAKURA, Yasukazu KOBAYASHI, Kenichi HIGUCHI, Shigeo TANAKA, Yasuo KOBUNA, Shigehiko AIHARA Journal of Tokyo Knee Society 7: 284-290, 1986.

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