修改

IRaCIS.Core.Domain/Visit/SubjectVisit.cs

@@ -100,8 +100,14 @@ namespace IRaCIS.Core.Domain.Models
 
         public DateTime? CheckPassedTime { get; set; }
 
+        /// <summary>
+        /// 上一访视
+        /// </summary>
         public Guid? OutPlanPreviousVisitId { get; set; }
 
+        [ForeignKey("OutPlanPreviousVisitId")]
+        public SubjectVisit OutPlanPreviousVisit { get; set; }
+
         //public Guid? ClinicalDataSignUserId { get; set; }
 
         //public DateTime? ClinicalDataSignTime { get; set; }