. . . . . "10.1016/0002-9378(67)90570-4" . . "Human placental lactogen levels as a measure of placental function"@en . . . "Human placental lactogen levels as a measure of placental function"@sq . . . . . "W N Spellacy" . "\u043D\u0430\u0443\u043A\u043E\u0432\u0430 \u0441\u0442\u0430\u0442\u0442\u044F, \u043E\u043F\u0443\u0431\u043B\u0456\u043A\u043E\u0432\u0430\u043D\u0430 \u0432 \u043B\u044E\u0442\u043E\u043C\u0443 1967"@uk . . "Human placental lactogen levels as a measure of placental function"@nl . "W D Cohen" . "6034629" . . "Human placental lactogen levels as a measure of placental function"@en . . "art\u00EDculu cient\u00EDficu espubliz\u00E1u en febreru de 1967"@ast . "Human placental lactogen levels as a measure of placental function"@sq . "im Februar 1967 ver\u00F6ffentlichter wissenschaftlicher Artikel"@de . "Human placental lactogen levels as a measure of placental function"@nl . . "4" . "560-561" . "97" . "Human placental lactogen levels as a measure of placental function"@en . . "Human placental lactogen levels as a measure of placental function"@sq . "wetenschappelijk artikel"@nl . "Human placental lactogen levels as a measure of placental function"@en . "scientific article published on 01 February 1967"@en . "1967-02-01T00:00:00Z"^^ . "artikull shkencor i botuar m\u00EB 01 shkurt 1967"@sq . "K L Carlson" . . "Human placental lactogen levels as a measure of placental function"@nl . .