3.4.23.1	commercial preparation	-	36734	
3.4.23.1	forestomach	-	36739, 36767, 36768	
3.4.23.1	gastric juice	-	36747, 709708	
3.4.23.1	gastric mucosa	-	35005, 36729, 36735, 36740, 36746, 36765, 753325, 753632, 753865, 754466, 755572	
3.4.23.1	additional information	secretions from the trachea, lung, nose, sinus, middle ear, and exhaled breath condensate	752496	
3.4.23.1	pancreas	-	682500	
3.4.23.1	placenta	-	753914	
3.4.23.1	proventriculus	-	36755	
3.4.23.1	rennet	abomasal tissue	669642	
3.4.23.1	saliva	-	752496