Warning: Undefined variable $num_u_pat in /customers/0/2/d/mitodb.com/httpd.www/export_pmid.php on line 151

Warning: file_get_contents(https://eutils.ncbi.nlm.nih.gov/entrez/eutils/esummary.fcgi?db=pubmed&id=538,474638,501502,631850,690757,1083485,1256588,1308368,1327585,1377828,1435229,1446772,1531910,1533361,1636388,1674949,1944426,2012127,2137962,2195034,2243133,2243428,2309786,2309787,2433405,2658591,2721026,2738308,2858640,2917181,2952034,2962527,3087203,3339259,3351902,3354621,3399075,3652487,3728563,3922281,4003185,4028433,5770175,6437521,6496237,6525423,6646897,7054219,7110809,7148875,7198196,7200726,7237008,7330673,7484729,7490992,7510656,7513056,7541833,7581370,7600089,7645596,7645606,7718896,7726067,7735876,7747785,7769092,7924073,8074143,8120708,8120710,8133312,8164833,8185357,8273986,8392291,8498830,8553383,8602753,8619527,8633137,8652023,8725795,8759887,8782044,8786810,8815938,8825408,8826887,8832722,8929948,8929954,9003853,9018419,9062585,9128932,9128935,9159540,9219740,9266193,9568915,9579555,9733026,9743318,9863601,10208957,10347277,10393609,10405446,10430304,10480210,10580070,10636979,10653321,10679949,10799436,10829988,10839339,10852545,10861320,10939567,10946006,11025794,11045837,11054058,11124298,11134235,11148244,11167767,11181862,11199195,11231989,11247006,11329229,11335753,11337320,11445798,11471165,11485857,11523562,11528392,11574110,11687800,11687801,11694546,11694547,11708999,11781686,11850598,11886463,11932988,11948235,12001283,12060391,12084876,12180144,12205643,12210798,12244316,12362029,12391347,12418611,12447862,12460353,12501223,12557294,12648975,12668616,12953269,12975553,13410950,13452670,13851313,14269714,14586596,14649546,14656747,14745080,14756673,14757859,14985486,15137905,15168109,15238427,15300460,15340364,15351195,15450042,15477547,15534185,15551331,15558842,15574463,15619203,15708441,15781812,15795345,15824347,15855260,15877282,15883328,15885794,15887277,15953402,15955954,16009576,16055927,16170073,16282978,16316432,16434659,16439204,16476818,16510863,16673358,16691624,16707622,16707726,16736096,16737882,16751040,16763388,16799480,16801035,16847078,16876521,16908739,16909392,16917947,16926354,16947863,16957900,16961075,16966502,16990350,17003072,17011329,17047009,17099020,17167799,17227898,17296839,17301081,17426088,17434771,17435591,17439982,17442627,17484377,17486094,17497724,17520024,17594715,17620490,17668387,17676042,17699306,17855635,17872489,17899313,17932957,17932962,17934876,17977044,18000968,18054510,18071751,18160181,18256394,18336623,18403663,18470892,18509892,18554281,18567921,18571143,18581092,18603627,18620775,18662980,18695062,18716613,18806796,18811604,18819985,18972346,19135620,19138848,19161141,19171871,19197337,19304794,19318653,19409522,19465911,19487653,19500105,19526370,19567699,19574259,19617216,19648820,19696032,19722047,19752458,19764023,19805727,19825331,20008656,20082460,20118933,20126809,20132664,20142534,20157015,20172445,20301646,20335238,20367762,20370797,20428114,20479361,20522568,20596894,20598274,20631028,20693550,20837821,20855850,20886637,20950397,20953793,20972738,21070211,21097776,21114482,21224894,21266382,21303704,21347589,21394101,21403395,21445668,21453441,21465257,21480477,21527394,21595125,21663647,21702734,21855841,21911699,21932319,22017321,22025593,22045651,22049200,22079328,22105576,22147108,22245569,22333897,22419720,22459229,22472150,22499342,22585395,22587870,22678084,22683713,22693351,22748208,22765313,22829427,22832777,22842232,22880096,23033317,23045169,23065789,23144622,23176824,23179651,23222957,23303849,23311583,23313956,23322652,23332973,23352259,23362058,23435086,23452127,23470839,23656970,23720404,23740599,23750712,23756445,23993194,24042580,24105487,24123394,24130121,24136356,24179789,24214728,24231718,24260129,24269976,24300241,24348268,24510340,24532200,24566671,24635570,24651605,24675674,24814845,24911150,24995870,25045128,25059010,25092968,25261934,25262271,25325185,25339210,25411445,25620207,25672921,25728773,25728776,25917813,26010807,26094573,26264460,26271390,26279204,26289392,26384929,26495751,26497935,26596586,26674655,26812546,27004399,27008544,27196444,27501770,27545679,27549316,27625724,27939640,28220406,28320214,28355290,28447407,28503735,28662915,28905505,29100093,29100094,29127204,29472272,29506905,29574468,29604224,29760939,30208912,30224647,30245513,30290151,30401461,30510803,30573803,30596101,30905398,30968111,31006512,31127942,31447100,34519438,35025765,36263936,&retmode=xml): Failed to open stream: HTTP request failed! HTTP/1.1 414 Request-URI Too Long
 in /customers/0/2/d/mitodb.com/httpd.www/export_pmid.php on line 186

Fatal error: Uncaught Error: Call to a member function xpath() on bool in /customers/0/2/d/mitodb.com/httpd.www/export_pmid.php:193
Stack trace:
#0 {main}
  thrown in /customers/0/2/d/mitodb.com/httpd.www/export_pmid.php on line 193